Jordan Davis, Gretchen Rubin, Jay Heck

Jordan Davis, the country star behind eight No. 1 hits, joins "CBS Mornings Plus" to share a first look at his latest single and reveal a big announcement following recent CMA and ACM wins. Bestselling author Gretchen Rubin joins "CBS Mornings Plus" to discuss her new book "Secrets of Adulthood," offering practical insights on happiness, calm, and finding meaning in everyday life. Common Cause Wisconsin's Jay Heck joins to explain how the state's nonpartisan judicial race became the most expensive in U.S. history, with more than $80 million spent and growing concerns about outside influence.