Today marks the release of
and Zac Efron 's comedy sequel Seth Rogen Neighbors 2: Sorority Rising and we can't wait to see Efron shirtless again the movie!
To help promote the flick, Rogen stopped by
The Tonight Show last night to chat it up with — who found video of some of Rogen's earliest standup! Jimmy Fallon
Video: Zac Efron Gets Wet & Wild Playing Water War With Jimmy Fallon!
Fallon was even able to convince the
Knocked Up star to return to the stage, helping him tell some MORE jokes written by kids — this time from the ages of 5 to 10 years old!
Ch-ch-check out Seth and Jimmy telling some surprisingly funny jokes written by children (below) and as well as a clip from Rogen's teenage stand up years!
Speaking of stand up, the 34-year-old actor dished to Fallon about his first gig and even has a clip:
And just in case you wanted some unqualified advice from Rogen, you're in luck:
Make sure to watch
The Tonight Show weeknights at 11:35 p.m. EST on NBC!
cute kidz, jimmy fallon, late night tv, neighbors 2: sorority rising, seth rogen, stand up, tv news, zac efron