Alvin & the Chipmunks1983

Theodore Seville:
[Simon and Theodore thrown popcorn on a man in the movie theater to ruin his date at the behest of Alvin. Unfortunately, that man is Dave] Dave!

Simon Seville:
[Alvin pulls them behind the seats before they can get Dave's attention] Alvin, why didn't you tell us?

Alvin Seville:
Would you have helped me?

Simon Seville, Theodore Seville:
NO!

Alvin Seville:
I rest my case.