Alt-j Dancing in the moonlight just chords, not sure how accurate but sounds good to me. I think its played, plucking the bass note followed by an upward strum on each chord.

Well I p^Bmassed you in the ^Adoorway And you ^Gtook me with a gl^Dance Should h^Bmave been on that ^Alast bus home But I as^Gked you for a ^Ddance

Now we go ^Bmsteady to the ^Apictures I always get ch^Gocolate stains on my p^Dants And my fa^Bmther's going c^Arazy Say's I'm ^Gliving in a t^Drance But I'm dancing in the m^Bmoonlight ^AIt's caught me in the spo^Gtlight It's a^Dlright Dancing in the m^Bmoonlight ^AOn this^G long hot summer n^Dight Well it's ^Bmthree o'clock in the m^Aorning And I'm o^Gn the streets ^Dagain ^BmDisobeyed another w^Garning ^AI should have been ^Dhome by ten

Alt-J - Dancing in the moonlight