"Rabbit Heart (Raise It Up)" is a song by English indie rock band Florence and the Machine from their debut studio album Lungs (2009). It was released as the album's third single on 21 June 2009, by Island and Moshi Moshi Records. The song was written by Florence Welch and Paul Epworth, produced by Epworth and mixed by Cenzo Townshend. The song contains elements of "House Jam" by Gang Gang Dance. It has been remixed by numerous artists, including Jamie T, whose remix appears on the single's CD and digital releases.
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