Love advice you probably shouldn't take from The Biebs.
Okay, so even when he's not talking about love, Justin Bieber probably isn't the most educated kid in the world.
Whether he's going on about Anne Frank being a Belieber or explaining the "sixteenth chapel" to David Letterman, it doesn't really matter because he doesn't have to be smart ... apparently. To his defense, Bieber's done some pretty romantic things for Selena, but still, that doesn't excuse some of the other quotes he's doled out over his time in the spotlight.
Here are 14 times Justin said something stupid when it comes to love and dating: