"Happy" is a song performed by American singer and producer Pharrell Williams, from the Despicable Me 2 soundtrack album. It also serves as the lead single from Williams' second studio album, G I R L. The song was written and produced by Williams. It was released on November 21, 2013 alongside a long-form music video presented via the website 24hoursofhappy.com. The song was reissued on December 16, 2013 by Back Lot Music, under exclusive license to Columbia Records, a division of Sony Music Entertainment.
"Happy" has been highly successful, topping the US Billboard Hot 100 chart and charts in 23 other countries. It has sold one million copies in the United Kingdom, and has reached the summit on three separate occasions, both records in their own right. File Hashes