The 24-year-old actor was there to support his movie, Alvin & The Chipmunks: Chipwrecked — which took home the Fave Movie blimp!
“Yoyo!!! Headin’ to Kids Choice Awards now!!!! Whoohooo! Will Smith!!! Huge fan!!” he tweeted before hitting the carpet.
Alvin & The Chipmunks: Chipwrecked is out on DVD now.
10+ pics inside of Jesse McCartney…