If Green Day were to collaborate with another band/artist...

[Superfizz]

haha, watching them do something with McFly would be a lark =D

[blc]

Just because they're my other favourite band, I'd love to see them do a live performance of that Boulevard of Broken Dreams/Wonderwall mash, with Oasis. Would be awesome hearing that together live.

[rage-love-life]

A collaboration with Bruce Springsteen would be so fucking awesome!

That would be awesome!!!

[Kingtingley]

I love the old school punk so i know it would never happen but i would have to say a colab with fifteen or operation ivy would be AMAZING a more realistic one would be rancid

[Lauren]

The Beatles. There is no better mix of sounds than The Beatles and Green Day.

People say "Oh you'll love this band because they sound like The Beatles/Green Day!"

but I don't. I don't like bands that sound similar. I like bands that sound good together.

The Beatles and Green Day are a perfect combination.

Of course, this is impossible because 1/2 of The Beatles are dead, plus they're broken up, and they're a lot older.

But hey, listen to this:

Green Beatles - Rigby Stew

(A mash up of Green Day's "Brain Stew" and The Beatle's "Eleanor Rigby")

It's freaking brilliant.

[cazima]

i'd love to see a collaboration with either rancid, op ivy (nearly the same thing) or for the sheer strangness of it.....AFI

[CarmenPunkGirl]

A collaboration with Bruce Springsteen would be so fucking awesome!

good ideea