Individuality (Darren Criss)
Episode: 1x01 | Airdate: Jun 12, 2011
Season 1
Theatricality (Idina Menzel)
Episode: 1x02 | Airdate: Jun 19, 2011
Vulnerability (Dot-Marie Jones)
Episode: 1x03 | Airdate: Jun 26, 2011
Dance Ability (Harry Shum Jr.)
Episode: 1x04 | Airdate: Jul 10, 2011
Pairability (Darren Criss)
Episode: 1x05 | Airdate: Jul 17, 2011
Tenacity (Max Adler)
Episode: 1x06 | Airdate: Jul 24, 2011
Sexuality (Mark Salling & Ashley Fink)
Episode: 1x07 | Airdate: Jul 31, 2011
Believeability (Jenna Ushkowitz)
Episode: 1x08 | Airdate: Aug 7, 2011
Generosity (Kevin McHale)
Episode: 1x09 | Airdate: Aug 14, 2011
Glee-ality (Ryan Murphy)
Episode: 1x10 | Airdate: Aug 21, 2011
Season 2
Individuality (Lea Michele)
Episode: 2x01 | Airdate: Jun 5, 2012
Dance-ability (Samuel Larsen)
Episode: 2x02 | Airdate: Jun 12, 2012
Vulnerability (Cory Monteith)
Episode: 2x03 | Airdate: Jun 19, 2012
Sexuality (Naya Rivera)
Episode: 2x04 | Airdate: Jun 26, 2012
Adaptability (Kevin McHale)
Episode: 2x05 | Airdate: Jul 3, 2012
Fearlessness (Jane Lynch)
Episode: 2x06 | Airdate: Jul 10, 2012
Theatricality (Grant Gustin)
Episode: 2x07 | Airdate: Jul 17, 2012
Tenacity (Amber Riley)
Episode: 2x08 | Airdate: Jul 24, 2012
Romanticality (Darren Criss)
Episode: 2x09 | Airdate: Jul 31, 2012
Actability (Dianna Agron)
Episode: 2x10 | Airdate: Aug 7, 2012
GLEE-ality (Chris Colfer)
Episode: 2x11 | Airdate: Aug 14, 2012
Specials
The Final 12
Episode: S01 Special | Airdate: Jun 12, 2011
The Final 14
Episode: S02 Special | Airdate: Jun 2, 2012