"Brokenhearted" is the fifth single by English pop rock band Lawson featuring guest vocals from the American rapper B.o.B. It was released as the lead single from the re-issue of their debut studio album, Chapman Square (2012). The song was released on the United Kingdom on 7 July 2013, via Polydor Records. It debuted and peaked at number six on the UK Singles Chart. In the Republic of Ireland, the song reached number 12, becoming their highest-charting single to date in the country. It was added to the BBC Radio 1 and BBC Radio 2 playlists.