"Heart Vacancy" is a song by British boy band The Wanted from their self-titled debut album. It was released as the album's second single in the United Kingdom on 17 October 2010 through Geffen Records. The song was written by Jonas Jeberg, Cutfather, Lucas Secon, and Wayne Hector. "Heart Vacancy" was originally written for English pop singer Leona Lewis, and was given to four different artists before being recorded by The Wanted.