Aguilera to team up with Stone

Dirrty singer Christina Aguilera is set to record a duet with British soul sensation Joss Stone.

The Soul Sessions star, 17, has spoken on the phone to the Aguilera about working together in the future but won't confirm when the collaboration will take place.

Stone explains: "I spoke to her really briefly the other day. I was talking to photographer David LaChapelle on the phone about my video and he said: 'Someone wants to a word with you.'

"It was Christina. She told me she liked my voice and I asked her whether she'd like to do something together."