Zac Efron Sings 'Suppertime' as Charlie Brown's Snoopy - Watch Now!

Zac Efron looks so handsome in his suit while making an appearance on the late night show Jimmy Kimmel Live on Thursday evening (January 21) in Hollywood.

The host of the show helped Zac celebrate the 10th anniversary of High School Musical by showing a clip of the actor in his own high school musical!

Zac played the role of Snoopy in You’re a Good Man, Charlie Brown and a clip of him singing the song “Suppertime” was played. He even moonwalks in the clip and the actor showed off the moves on the talk show as well!

Before going to the taping, Zac went shirtless and showed off his muscles during a swim lesson.