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Photo credit:  Getty/Splash News/Pixar/Disney Beyonce makes her animated film debut in Epic, coming out this weekend, where she voices the gorgeous Queen Tara (very fitting for Queen B, no?). But lady B is not the first singer to make her way into the world of animation. Some Google stalking led us to 16 other pop stars who have done the very same thing! Watch: Beyonce Talks About Her Role in Epic From obvious picks like Selena Gomez and Katy Perry to more surprising animated roles held by Fergie, Drake, and a 90's pop star (!!!), click through our mega-gallery to see the full list. Photos: Pop Stars Who Have Guest-Starred on TV Shows Did you know all these singers have done voice work? Which were you the most surprised by? Which of their movies was your favorite? Tweet us @OKMagazine!

The three main guys in The Hangover 3 get most of the attention, but what about good ol' Justin Bartha? Justin, who plays Doug in all the movies, is the heart and soul of the plot, and if it wasn't for him, none of the wolfpack's shenanigans would've ever even happened. So we gotta give the guy a bit more credit! Because also, next to Bradley Cooper, Justin is definitely the best-looking of the bunch. Just throwing that out there. Photos: What Probably Happens in The Hangover 3 Based On These Pics Last night was the Los Angeles premiere of The Hangover 3, so the entire gang stepped out in their spiffiest suits. Justin was there with his new fiance, Lia Smith, who he just proposed to earlier this month! Lucky Lia. Wonder if Justin's ex, Ashley Olsen, is jealous of that rock... Photos: Which Other Justin Was Hottie of the Day? Do you think Justin Bartha is underrated? Are you happy that he's recently engaged? Tweet us @OKMagazine! Photo credit:  Splash News