The track was released to US radio on and digital retailers on 30 June 2009. The song went on to sell six million copies in the United States and received a large airplay on radio worldwide. 'Down' is the seventh-best selling single of 2009 and has been certified Platinum in several countries. The single features American rapper and label mate Lil Wayne and is produced by J-Remy and Bobby Bass. In other markets, including the United Kingdom, the song serves as Jay Sean's lead single from his third studio album. The song was released in North America as his debut single from his first album there, All or Nothing. ' Down' is a song by British singer Jay Sean.
