Season 1
Episode: 1x01 | Airdate: Jan 1, 2020
The Slaton's are larger-than-life sisters who have always relied on each other and food for support. Amy, age 31, is desperate to have children, but hasn't been able to due to her weight. While Tammy, age 32, is one step away from being bedridden.
Episode: 1x02 | Airdate: Jan 8, 2020
Amy and Tammy go to Atlanta to meet Dr. Procter to discuss weight loss surgery. When they arrive, Dr. Procter gives Tammy a hefty weight loss goal before he will approve her for surgery, meanwhile the Dietician has more bad news for Amy.
Episode: 1x03 | Airdate: Jan 15, 2020
Amy and Tammy eagerly begin their weight loss journey. Sticking to their diets is a matter of life or death but proves to be a real struggle. The pressure to reach their goals culminates in a huge fight that threatens their diets and relationship.
Episode: 1x04 | Airdate: Jan 22, 2020
After a stressful first month of dieting, the sisters head back to Atlanta for their one-month check in with Dr. Procter to find out if they are on the right path to their weight goals. The results force Amy to make a difficult decision.
Episode: 1x05 | Airdate: Jan 29, 2020
Amy decides to have a real wedding ceremony because if she gets approved for surgery, she's afraid she may not survive. After the wedding, the sisters head to Atlanta hoping for a life-changing final weigh-in.
Episode: 1x06 | Airdate: Feb 5, 2020
Amy undergoes gastric bypass surgery to change her life, but endangers herself by not sticking to the post-op diet. Tammy seeks support from her love interest, Jerry. Two months later, the sisters reveal the changes they've made.
Season 2
Episode: 2x01 | Airdate: Jan 4, 2021
While Amy reaps the benefits of weight-loss surgery, her sister Tammy worries that she gained weight during quarantine. A visit to urgent care gives Amy life-changing news. Tammy's family confronts her over her health.
Episode: 2x02 | Airdate: Jan 11, 2021
The Slatons head back to Atlanta to see Dr. Proctor. Amy is worried about dropping the news that she got pregnant so soon after surgery, against doctor's orders. Tammy returns knowing she's gained all the weight back.
Episode: 2x03 | Airdate: Jan 18, 2021
Tammy and Amy blame each other for their issues in therapy. When Tammy gets devastating news from Dr. Procter, her brother Chris makes a life-altering decision. A very pregnant Amy can't stop overeating, and the results are disastrous.
Episode: 2x04 | Airdate: Jan 25, 2021
The Slatons are shocked by the cause of Amy's trip to the emergency room. Plus, Tammy must step on the scales again after a month of not sticking to her diet.
Episode: 2x05 | Airdate: Feb 1, 2021
Tammy's new doctor gives her what feels like an insurmountable weight goal, but it's not the only challenge she's facing. Amy and Michael drop a bomb that changes everything.
Episode: 2x06 | Airdate: Feb 8, 2021
Tammy's boyfriend, Jerry, comes to visit just in time to celebrate the sisters' favourite holiday: Halloween. Tammy's sister Misty questions Jerry's intentions. Amy has to face another weigh-in after her concerning appointment with Dr. Procter.
Episode: 2x07 | Airdate: Feb 15, 2021
Amy counts down the days until her delivery with an eccentric photo shoot, while the family worries that Jerry is derailing Tammy's diet. Tammy reveals her big secret to Jerry.
Episode: 2x08 | Airdate: Feb 22, 2021
When Tammy and Amy go see a psychic, they both get disturbing news. The family rallies together, and they are willing to try anything to help Tammy lose weight. Amy must face her worst fears when she's rushed to the ER.
Episode: 2x09 | Airdate: Mar 1, 2021
Amy gets unsettling news about the birth of her baby as her high-risk pregnancy has last-minute complications; with their next weigh-in ahead of them, Chris and Tammy are cautiously optimistic until Tammy steps on the scale.
Episode: 2x10 | Airdate: Mar 8, 2021
Recovering from the coronavirus, Tammy now needs constant oxygen, and her weight spirals; Chris faces his final weigh-in; Amy makes a big decision about her future; with Tammy's romance heating up, the family takes matters into its own hands.
Season 3
Episode: 3x01 | Airdate: Nov 15, 2021
Tammy makes a life-altering decision. Amy finally gets a taste of the life she's always wanted, and an emergency surgery has repercussions for Chris.
Episode: 3x02 | Airdate: Nov 22, 2021
Tammy is back from rehab, and Amy comes to a drastic decision regarding her sister. With his bariatric surgery on the line, Chris tries to shed weight.
Episode: 3x03 | Airdate: Nov 29, 2021
Amy is upset that Tammy's new nurse isn't pushing her enough. Tammy has started slacking, and the family worries about what could be the cause. Chris and Tammy clash when he confronts her about the new man in her life.
Episode: 3x04 | Airdate: Dec 6, 2021
When Amy tries to get her house in order, she must confront some demons from her past. Tammy admits to a few cheat days just before her first doctor's appointment since rehab. Chris steps on the scale that could change his life.
Episode: 3x05 | Airdate: Dec 13, 2021
After Tammy's bad doctor's appointment, Chris comes down on Amy for enabling her sister. The family worries Tammy's new boyfriend is leading her down the wrong path. Amy's idea of having a meet and greet to help Tammy has its own set of problems.
Episode: 3x06 | Airdate: Dec 20, 2021
Tammy must see a new therapist, but things don't go the way she'd hoped. Amy wants to lose her excess skin, but she gets bad news at the plastic surgeon's office. Chris faces the scale. If he's below 400 pounds, his surgery is on.
Episode: 3x07 | Airdate: Dec 27, 2021
Chris faces a weigh-in to get approved for bariatric surgery; with Tammy's weight at a standstill, Amy and Michael make a life-altering decision; the family's fears about Tammy's choice in partners are realized.
Episode: 3x08 | Airdate: Jan 3, 2022
While Chris makes progress after his surgery, Tammy gets discouraging news; Amy plans a unique bash for Tammy's 35th birthday; the family excitedly plan their first vacation together with all five siblings, but concerns rise about Tammy's mobility.
Episode: 3x09 | Airdate: Jan 10, 2022
The family vacation starts off terribly when Tammy refuses to enter the cabin; Chris hopes he's lost enough weight to fulfill a life-long dream.
Episode: 3x10 | Airdate: Jan 17, 2022
After a rift on the family vacation, Amy returns home and drops a bomb on Tammy. While Amy focuses on her new life, Tammy makes a decision that takes her even further away from her weight-loss goals.
Episode: 3x11 | Airdate: Jan 24, 2022
Amy and Michael finally move out of the duplex, while Tammy's partying phase takes a turn for the worse. Amanda tries to get through to her sister before it's too late, and Amy's in for a rude awakening at her annual check up with Dr. Procter.
Episode: 3x12 | Airdate: Jan 31, 2022
Amy sees a pediatric dietitian and faces some difficult truths about Gage's diet. Dr. Smith makes a house call and confronts Tammy about her partying lifestyle. While on the road with Chris, Tammy's health hits a dangerous low point.
Season 4
Episode: 4x01 | Airdate: Jan 17, 2023
Having survived yet another brush with death, Tammy recovers at rehab, but a new scare threatens her life; the family adjusts to life without Tammy; Amy's big surprise stuns everyone.
Episode: 4x02 | Airdate: Jan 24, 2023
Tammy's seemingly good progress inspires Amy to visit, reuniting the siblings for the first time in months; Amanda begins a new chapter in her life; Amy learns she's at risk of serious complications if she doesn't get her eating under control.
Episode: 4x03 | Airdate: Jan 31, 2023
Tammy hits a tipping point at rehab, and more bad news from back home sends her into a downward spiral; Chris gets a reality check during a check in with Dr. Smith; the family says goodbye to a beloved family member.
Episode: 4x04 | Airdate: Feb 7, 2023
After finding out Tammy's been robbed, Misty and Amanda visit to break the news in person; while Chris pushes ahead toward his surgery goal, Amy has a setback and is rushed to the ER; with her sisters by her side, Tammy faces the results of her weigh in.
Episode: 4x05 | Airdate: Feb 14, 2023
Tammy struggles to cope after surviving a near-death experience; Amy realizes being an overweight mom may prove to be too much; Chris is desperate to get rid of excess skin; Amanda offloads some dead weight of her own.
Episode: 4x06 | Airdate: Feb 21, 2023
Amy feels from giving birth and finding out Michael has COVID-19; after 20 years, Chris gets back on the horse; Tammy is almost at the finish line for surgery approval, but worries she won't pass her final assessments.
Episode: 4x07 | Airdate: Feb 28, 2023
After years of struggling, Tammy finally has her weight loss surgery, but things are not as straightforward as expected; Amy meets with Dr. Procter and gets an ambitious weight loss goal.
Episode: 4x08 | Airdate: Mar 7, 2023
Tammy wants to come home, but a setback causes a major blowup between her and the family; when a new man enters Tammy's life, all bets are off; Amy feels the stress of motherhood; Amanda contemplates a new chapter.
Episode: 4x09 | Airdate: Mar 14, 2023
Tammy announces her engagement to the family and reveals that her big day is only two weeks away; Amy takes up maid of honor duties; the family wonders if there's another reason Tammy is rushing down the aisle.
Episode: 4x10 | Airdate: Mar 21, 2023
It's Tammy's wedding day; Amanda and Misty take Caleb to task over his true intentions; Amy struggles to get the venue decorated and keep her emotions in check; a wardrobe malfunction and a case of cold feet threaten to derail the nuptials.
Season 5
Episode: 5x01 | Airdate: Dec 12, 2023
As Tammy heads home after 14 months in rehab, she's forced to make the most difficult decision of her life. Fed up with not having help, Amy feels her marriage is starting to unravel. Amanda and Misty reveal they're getting bariatric surgery.
Episode: 5x02 | Airdate: Dec 19, 2023
Tammy hosts a housewarming party and has a few choice words for her mom; Amy's world is turned upside down when she finally confronts Michael over his lack of help with raising their two boys; meanwhile, Caleb hasn't been honest with Tammy.
Episode: 5x03 | Airdate: Dec 26, 2023
After the blowout with Michael, Amy makes the hardest decision of her life; Chris and Tammy have a long-overdue appointment with Dr. Smith; worried about surgery, Amanda and Misty do a last-minute cleanse to sweat out nicotine.
Episode: 5x04 | Airdate: Jan 2, 2024
Amanda and Misty get big news and take a major step in their health journey; Amy and Tammy blow off some steam; Amy gets some devastating news from her lawyer that sends her reeling.
Episode: 5x05 | Airdate: Jan 9, 2024
Amy faces Michael in court at their first divorce hearing; Chris finds an unusual way to get healthy food; Tammy explores the possibility of having kids; Tammy heads to rehab for a recon mission after learning some information about Caleb.
Episode: 5x06 | Airdate: Jan 16, 2024
Caleb surprises Tammy with a romantic dinner date, but it goes south when Tammy learns what's on the menu; the Slatons attend a Zumba class together, but Amy's lack of self-care leads to a meltdown that has the whole family feeling déjà vu.
Episode: 5x07 | Airdate: Jan 23, 2024
The family preps for their very first beach vacation, and Tammy hits some major milestones; while everyone flies, Amy opts for a nine-hour car ride which leaves her and the boys cranky; Chris gives Amy some tough love.
Episode: 5x08 | Airdate: Jan 30, 2024
Amanda reels after leaving dinner; Chris crosses something off his bucket list; Tammy tries to have fun but misses Caleb; fed up with her siblings critiquing her, Amy reaches her boiling point and explodes.
Episode: 5x09 | Airdate: Feb 6, 2024
Amy is ashamed of her behavior in Florida and wants to make amends, but she worries Amanda won't accept her apology; when Tammy gets some devastating news, her whole world is turned upside down, and her family rallies behind her in support.
Season 6
Episode: 6x01 | Airdate: Oct 8, 2024
Tammy takes small steps towards independence, Amy moves home but struggles with ghosts of the past, the sisters get new looks to go with their new attitude, and an upcoming Dr. Smith appointment has everyone on edge.
Episode: 6x02 | Airdate: Oct 15, 2024
Dr. Smith holds an all-sibling weigh-in appointment, and the moment of truth is a tough pill to swallow for some. With her recent makeover, Amy looks ahead to her new life. Tammy and Amanda's long-running sibling feud reaches new heights.
Episode: 6x03 | Airdate: Oct 22, 2024
Tammy needs a new place to live but finds more problems than solutions; Amy makes a peace offering with some questionable ingredients.
Episode: 6x04 | Airdate: Oct 29, 2024
A time for cheer is met with jeer as the entire family remains divided during Christmas, and Amy celebrates her first Christmas as a single mom and decides to try on heels for the first time ever.
Episode: 6x05 | Airdate: Nov 12, 2024
Chris gears up for his upcoming appointment with a plastic surgeon and encourages Tammy to tag along; Amy whips up dinner for the whole family; dinner gets thrown into chaos when one of the siblings drops some big news.
Episode: 6x06 | Airdate: Nov 19, 2024
Tammy has her heart set on skin removal but is met with a roadblock; Amy works on rebuilding her self-esteem; Chris and Misty get closer to their goals, but Amanda falls behind.
Episode: 6x07 | Airdate: Nov 26, 2024
Tammy and Amy beef over their big night out, Chris and Amy see a genealogist and the results make the family consider taking a trip overseas, and the family decides to do a 5k but tempers quickly flare.
Episode: 6x08 | Airdate: Dec 3, 2024
Everyone prepares for London amid another flare up between Tammy and Amanda; Chris and Tammy visit Dr. Turner hoping to get approved for skin removal surgery; the family participates in a 5K and Amanda makes her move to Florida.
Episode: 6x09 | Airdate: Dec 10, 2024
The family arrives in London for their first international vacation and learns even more surprising news about their ancestry; Tammy is pushed to her physical limits; a major meltdown puts the rest of the trip in jeopardy.
Episode: 6x10 | Airdate: Dec 17, 2024
The family deals with the aftermath of Amy's meltdown. Back home, Chris gets skin removal surgery. Amy has a risqué photoshoot. Tammy finds doctors who can do her skin removal surgery but some test results force Tammy to confess a long-held secret.
Episode: 6x11 | Airdate: Dec 17, 2024
Tammy, Amy and their siblings sit down to watch some of their most memorable clips from the past seasons and clapback at comments from viewers.
Season 7
Episode: 7x01 | Airdate: Apr 15, 2025
Tammy and Amy are back—facing life's most unexpected hurdles, including navigating new romances and health hurdles.
Episode: 7x02 | Airdate: Apr 22, 2025
Tammy gets a push to reveal her personal life to her family. Amy's life gets even more chaotic, pushing her to make a rash decision. Chris and his wife make a big decision about her health.
Episode: 7x03 | Airdate: Apr 29, 2025
Episode: 7x04 | Airdate: May 6, 2025
Amy reels emotionally and physically from her camel bite and arrest. Chris explores a passion project, and Tammy expands her circle and fulfills a childhood dream.
Episode: 7x05 | Airdate: May 13, 2025
Specials
Episode: S02 Special | Airdate: Dec 28, 2020
Sisters Amy and Tammy must lose weight to qualify for bariatric surgery.
Episode: S05 Special | Airdate: Dec 5, 2023
Episode: S05 Special | Airdate: Dec 5, 2023
Episode: S06 Special | Airdate: Oct 1, 2024