Ear Worm ... Help Please?

[aunt_zelda]

 Got this song stuck in my head ... and the worst thing is, I can't remember what song it is!

I know transcribed music doesn't translate well, but here's what I'm hearing:

So you wanna be a superstar
No matter who you are
No matter who you are

So you wanna be a superstar
No matter who you are
No matter who you are

Na na na-na
Na na na-na
Na na na na NA NA NA-NA NA NA

Na na na-na
Na na na-na
Na na na na NA NA NA-NA NA NA
[I can't figure out if the 'na na' bits are just the music going 'na na' or if it's the music AND the singer]

And there's all this loud guitar music, almost crashing at times, very overwhelming ... I wanna say it was some kind of theme song but I'm not sure. I know I couldn't have made it up because, well, I'm not musically inclined (like, I love music but I don't make up music.) I know there's a guy singing it, and he sounds vaguely British, like British-punk age British, that kind of scraggly sound you get from The Sex Pistols, if that helps at all or makes any sense.

This is driving me insane ... if anyone could figure it out I'd be much obliged.