Justin Bieber turned out to be the big winner at the 2011 Nickelodeon Kids Choice Awards.

The show, hosted by Jack Black and featuring performances by Willow Smith, brought out a bevy of stars, but it was Bieber who drew the biggest applause of the night.

The Usher protégé beat out his mentor to win the award for Favorite Male Singer, while his song “Baby,” featuring Ludacris, won the prize for favorite song.

In movies, Jaden Smith took to the stage to accept The Karate Kid’s award for Favorite Movie.

Eddie Murphy also graced the stage to take home the blimp for Favorite Voice From an Animated Movie for his role as Donkey in Shrek Forever.

In sports, Shaquille O’Neal won for Favorite Athlete, while Justin Timberlake was acknowledged for his philanthropic work with Nickelodeon’s The Big Help Award.

While accepting his award, Timberlake told the kid-filled audience, "I want to dedicate this to all of you very cool, very loud kids. This is your world."

(Photo:  WENN.com)