"Leave (Get Out)" is a song by American singer JoJo from her self-titled debut album. It was released as the album's lead single on February 24, 2004. Produced by Danish production duo Soulshock & Karlin, it became an international hit, reaching number 12 on the US Billboard Hot 100 and number two in the United Kingdom, Australia, New Zealand, and on the European Hot 100 Singles. It also became a top five hit in Belgium, Ireland, the Netherlands, and Switzerland.