Depends of which kind of Green Day your talking about. Theres their older post rock Green Day or their newer All American Rejects kind of Green day. I like their older stuff like thier album Dookie. I like the Sick Puppies. And my friend listens to the Living End but I havent got a chance to listen to them. But if you like Reel Big Fish then ud like this band called Streetlight Manifesto.