"SexyBack" is a song written and performed by the American singers Justin Timberlake and Timbaland for Timberlake's second album FutureSex/LoveSounds (2006). It earned the duo the 2007 Grammy Award for Best Dance Recording. It was produced by Timbaland, Timberlake and Nate "Danja" Hills and released as the album's lead single on July 7, 2006. "SexyBack" is, to date, Timberlake's most successful single in Australia, Ireland, New Zealand, United Kingdom and United States, reaching the number one spot in all of these countries.