Bang Bang Bang by Mark Ronson
 Chords

 These are the main chords throughout the song with rhythm changes for the chorus and 
Listen to the song for the rhythms

 G D D#
 D# F C

 The bass also follows the same notes

 The breakdown is made of these chords

 D# A# D G
 D# A# D# D

 And then back to the original chords till the end

 Thanks for using my chords
 Hope they help