"About You Now" is a song by British girl group Sugababes from their fifth studio album, Change (2007). Written and produced by Dr. Luke along with Cathy Dennis and Steven Wolf, it was released on 24 September 2007 by Island Records as the lead single from the album, the first to feature Amelle Berrabah on all tracks. An uptempo pop track that combines heavy elements of pop rock, and dance-pop, it infuses light electronic sounds. Lyrically, "About You Now" finds the protagonist thinking deeply over her relationship with her love interest from whom she parted.