Heartbreak Warfare

"Heartbreak Warfare"
Single by John Mayer
from the album Battle Studies
ReleasedOctober 19, 2009
Length4:29
LabelColumbia
Songwriter(s)John Mayer
Producer(s)
John Mayer singles chronology
"Who Says"
(2009)
"Heartbreak Warfare"
(2009)
"Half of My Heart"
(2010)

"Heartbreak Warfare" is a song by American singer-songwriter John Mayer, featured on his fourth studio album, Battle Studies (2009). Written by Mayer and produced by Mayer and drummer Steve Jordan, the song is the opening track on the album, and was released as the second single from the album on October 19, 2009. The song was featured in the movie Date Night.