Hollywood Couples Who Collaborated, Then Called It Quits

From John Mayer and Katy Perry to Zac Efron and Vanessa Hudgens, see how long it took these couples to clock out

ADAM & ANNE: 1 YEAR, 2 MONTHS

"He has a million girls drooling over him," gushed the Russian model – but she's the one Maroon 5 frontman (and Sexiest Man Alive) Levine plucked to star in music videos for two of the band's hits, 2010's "Misery" and 2011's "Never Gonna Leave This Bed," after they linked up at a party. Despite their on-screen chemistry, Vyalitsyna confirmed their split in April 2012, telling PEOPLE, "I wish him all the best."