Irreplaceable

Written by Shaffer "Ne-Yo" Smith, Tor Erik Hermansen, Mikkel S. Eriksen, Espen Lind, Amund Bjorklund, and Beyonce for B'Day (2006), the song was originally a country record that was rearranged as a mid-tempo ballad. It topped the US Billboard Hot 100 for 10 consecutive weeks, emerging as the best-performing song on the chart of 2007. Anthony Mandler directed the music video, which served as the debut performance of Beyonce's all-female band, Suga Mama, and won Video of the Year at the 2007 BET Awards.