John Mayer ‎– Battle Studies CD

Heartbreak Warfare 4:30

All We Ever Do Is Say Goodbye 4:35

Half Of My Heart 4:10

Who Says 2:56

Perfectly Lonely 4:28

Assassin 5:14

Crossroads 2:29

War Of My Life 4:15

Edge Of Desire 5:32

Do You Know Me 2:30

Friends, Lovers Or Nothing 5:59