Forgetting Sarah Marshall has plenty of laughs, but it really puts the audience’s suspension of disbelief to the test. Clearly, Jason Segel’s character would have forgotten all about his ex the moment he laid eyes on Mila playing the world’s most unlikely hotel clerk. She was always adorable as Jackie on That ’70s Show, but the Apatow-ized rom-com shows the world she’s grown into a world-class looker. Breakout moment: It’s hard to pick just one of Mila’s Sarah Marshall scenes as our favorite, but we can’t help falling in love with her as she gazes at her doofy suitor belting out a number from his Dracula musical.