Me, Myself & Irene Question?

Question

Anyone know what the soundtrack is called when he changes personality the first time?

Lyrics are omething like "Na na na na na we're gonna rock you"

Answer 1

have a look on youtube i saw a video there that gives you the answer

Answer 2

Here is a list of songs on the film:

http://www.stlyrics.com/m/memyself&irene...

have a look.

Answer 3

http://www.youtube.com/watch?v=Bj7_W1FuO...

here's the song

Answer 4

Love that song, the one your looking for is hardknox - fire like this