Listen to Heart's A Mess (Originally Performed by Gotye) online. Heart's A Mess (Originally Performed by Gotye) is an Unknown language song and is sung by The Gatsbiers. Heart's A Mess (Originally Performed by Gotye), from the album The Great Gatsby Soundtrack Tribute - Karaoke Version, was released in the year 2013. The duration of the song is 6:05. Download Unknown songs online from JioSaavn.