Dave: When are you gonna stop acting like a child?
Alvin: When are you going to stop treating me like a child?
Dave: I'll stop treating you like a child when you start acting like a grownup.
Alvin: I'll start acting like a grownup when you start-
[The Chipettes enter, singing a parody of "Whip My Hair" as the Chipmunks beatbox along.]
Dave: Hey, girls, not now, please. Okay?
Alvin: When are you going to stop treating me like a child?
Dave: I'll stop treating you like a child when you start acting like a grownup.
Alvin: I'll start acting like a grownup when you start-
[The Chipettes enter, singing a parody of "Whip My Hair" as the Chipmunks beatbox along.]
Dave: Hey, girls, not now, please. Okay?
Dave : When are you gonna stop acting like a child?
Alvin : When are you going to stop treating me like a child?
Dave : I'll stop treating you like a child when you start acting like a grownup.
Alvin : I'll start acting like a grownup when you start-
[The Chipettes enter, singing a parody of "Whip My Hair" as the Chipmunks beatbox along.]
Dave : Hey, girls, not now, please. Okay?
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