"Glee" star Matthew Morrison in Cheating Scandal
By Michelle Lanz
With rumors aflutter that Matthew Morrison may have been (or still is?) hooking up with "Glee" costar Lea Michele, the star's ex-fiancée reveals what broke up their 3-year relationship.
"All My Children" star Chrishell Stause tells Star magazine that Matthew's close friendship with then-Broadway star Lea Michele is a major reason she called off their wedding. She had suspected that Matthew was cheating on her with Lea.
RELATED VIDEO: See stars on the "Glee" premiere red carpet
"I decided to break off our engagement," she tells Star exclusively, "because I believed he was seeing other people and just wasn't ready to fully commit." Though both Lea and Matthew deny the rumors, Chrishell was not convinced and broke off the engagement in September 2007, just months before their wedding date.
RELATED VIDEO: Chatting with Lea Michele of "Glee"
Matthew had proposed to Chrishell in 2006 after two-and-a-half years of dating.
Hilary Duff, Katy Perry and more stars debut new 'dos on Instagram on today's Celebs Gone Social.Watch Video »
The ladies of "Pretty Little Liars" take New York City by storm on today's Celebs Gone Social.Watch Video »
From Kim Kardashian West and Kanye West to Sofia Vergara and Joe Manganiello, check out these red carpet PDA moments!Watch Video »
Sofia Vergara poses in a revealing neon bikini while her "Modern Family" castmates hit the beach in Australia on Celebs Gone Social.Watch Video »
Kim's Bikini Bod
Kim Zolciak-Biermann flaunts her bikini bod during a family vacation to the beach on today's Celebs Gone Social.Watch Video »
Taylor Swift and her brother celebrate Easter with an epic egg hunt on today's Celebs Gone Social.Watch Video »
From Crowd Ignite