Hosted by Demi Lovato, last night’s “Teen Choice Awards” were full of stars and great performances. Pauly D kept the crowd moving, DJing the event for the night. Justin Beiber and Taylor Swift were the nights overall winners both with 4 Choices each. Some Wins consisted of Beibs for the Choice Male Artist, Taylor Swift for the Choice Female Artist, Selena Gomez and The Group for the Choice Music Group, Rihanna for the Choice Breakout In A Movie, Carley Rae Jespen for Choice Breakout Artist and One Direction for Choice Breakout Group. Halfway through the show, Selena Gomez was presented with a cake to celebrate her 20th birthday! Performances consisted of No Doubt, Justin Beiber, Carley Rae Jepsen and Flo Rida. Check out photos and videos below!