Tim Powell is a UK-based songwriter, producer, and mixer. Powell was a key member of the writing and production house Xenomania for fourteen years. His first hit "All I Wanna Do" for Dannii Minogue peaked at number four in the UK Singles Chart in 1997. In his fourteen years at Xenomania, Powell contributed to hit records such as "Hole in the Head" and "Round Round" by Sugababes, "Call the Shots" by Girls Aloud and "Love etc." by Pet Shop Boys.