Justin Bieber & Other Celebrities Arrive At 'Do Something' Awards [PHOTOS]

Many stars including Justin Bieber, Kim Kardashian, Tyra Banks, Victoria Justice, Nick Cannon, Will Ferrell, Kerry Washington, and of course, Demi Lovato came out to the Do Something Awards in LA on Aug. 14. The show was hosted by Jane Lynch from "Glee," and celebrated people under the age of 25 who help out their community and world around them through various social activities. Some of the celebrities were receiving awards in various categories while other were presenters.

The event was full with many stars studded in glamor and beauty. Kim Kardashian dazzled in a demure, long and form fitting, white dress with silver detailing. Bieber wore a black and gold combo, with extra shimmer on the pants and shoes. However, it was reported that Demi Lovato was the star who shined the brightest when she performed her single--"Skyscraper," for the first time on stage.

"Miss @ddlovato sounded amazing!" a fan on Twitter posted. "Demi Lovato had a standing ovation at the end of her performance. The entire stadium was clapping and roaring. So proud of you @ddlovato. ♥," wrote another fan.

Catch the "Do Something" Awards on VH1 on Thursday, Aug. 18.