If Lady Antebellum and Taylor Swift can crossover to the pop world and Kelly Clarkson can sing with artists like Reba and Jason Aldean, why can't Rascal Flatts do it too?  The trio teamed up with pop teen sensation Justin Bieber for his new song "That Should Be Me."  The video is a behind the scenes look.

When you first hear Justin Bieber and Rascal Flatts, you may think OMG.  But before making a snap judgement, listen to the song and watch the video, then let us know your thoughts on the romantic tune.