"Get Lucky" is a song by French house music duo Daft Punk, featuring Pharrell Williams and co-written by the duo, Williams, and Nile Rodgers. It is the lead single from Daft Punk's fourth studio album, Random Access Memories (2013). Before its release as a single, "Get Lucky" was featured in television advertisements broadcast during Saturday Night Live, after which Rodgers and Williams announced their involvement in the track. Small excerpts also appear throughout the promotional video series The Collaborators.

"Get Lucky" is a disco song with lyrics that, according to Williams, are about the fortune of connecting with someone, as well as sexual chemistry. After it leaked in mid-April, the single was released as a digital download on 19 April 2013. "Get Lucky" has since received acclaim from critics, and has spawned numerous cover versions and parodies. The single reached the top ten in the music charts of over 32 countries, and has sold more than 9.3 million copies, making it one of the best-selling songs of all time. The song won awards for Record of the Year and Best Pop Duo/Group Performance at the 56th Annual Grammy Awards, during which Stevie Wonder joined Daft Punk, Williams and Rodgers onstage to perform the song.

"Get Lucky" was completed over the course of approximately 18 months.Daft Punk first met Rodgers at a listening party in New York City for the duo's 1997 debut album Homework, and became friends thereafter. The duo acknowledged Chic's influence in the song "Around the World" and had great respect for Rodgers. He noted however that a series of near misses and scheduling conflicts had delayed their chance of collaborating. The duo eventually invited Rodgers to the Random Access Memories sessions at Electric Lady Studios in New York City. This coincidentally was the studio where the first Chic single had been recorded, in the neighborhood in which Rodgers grew up.

...
Wikipedia