This Mini Rockstar Grew Up and Played the Hot Guy in a Huge 2012 Comedy, But Who Is He? (PHOTOS)

Does this mini rockstar look familiar? He's all grown up now and just played the romantic lead in one of the most popular comedy movies of 2012, which we're pretty sure you've seen. We admit he's a bit unconventional as far as movie hot guys go, but he's really so much more than just a pretty face ;he's a super-talented singer as well, and they definitely let his voice shine in this film. Think you know who he is?

Give up already? Click here for the reveal! ;

05.24.2013 / 12:00 AM EDT by Chako Suzuki
Related: News, Celebrity Beauty, Celebrity Moms & Babies, Guess Who?, Hot Guys, Movies

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