A-listers Taylor Lautner, Miley Cyrus, Taylor Swift, Jim Carrey, Black Eyed Peas, Ryan Sheckler, Jay-Z, Selena Gomez, and First Lady Michelle Obama all took home the coveted orange blimp during the 23rd annual Kids' Choice Awards. After going through rigorous slime training, comedy legend Kevin James served as this year's host and slime-emcee, ensuring no celeb left without being covered in the green goo. Chart-toppers Rihanna and Justin Bieber both took the stage and wowed the crowd!