"Lean Back" is a song by American hip hop group Terror Squad. It was released as the second single from their second studio album, True Story, on June 1, 2004. An uptempo hip hop song built for the club environment, it contains vocal performances from group members Fat Joe and Remy Ma and production from Scott Storch. It topped the US Billboard Hot 100 for three weeks, starting on August 21, 2004, and topped the Billboard Hot R&B/Hip-Hop Singles & Tracks chart for seven weeks. Worldwide, the song reached the top 20 in several other countries, including Denmark, where it peaked at number five.Jason Birchmeier of AllMusic called the song "a perfect club-ready duet between Joe and Remy Ma that boasts a trademark Scott Storch beat and a memorable singalong hook and dance-along step". Vibe called the song a "summer classic". In 2008, the song was ranked at number 55 on VH1's "100 Greatest Songs of Hip Hop".