What Green Day songs do you consider to be their most experimental and overall very different to the majority of their music?
Nightlife is an obvious answer, it's so different to anything they've ever done, especially having a female rapper on it.
Misery was the first song they did to make me go "Wait...what? This is so different" and Viva La Gloria (Little Girl) seemed to bring back this style.
See You Tonight is also pretty different sounding and a new sound for them. What other Green Day songs took you by suprise?