Ace British Formula One driver Lewis Hamilton has made his singing debut in Christina Aguilera's latest album Liberation. The reigning world champion has reportedly sung a raunchy single, Pipe under the pseudonym XNDA.

Aguilera revealed that she was sworn to secrecy about XNDA's identity, but admitted to be 'dying for everyone to find out as they're definitely multi-talented', reported British tabloid The Daily Mail.