GaGa, Presley voted dream collaboration

A duet between Lady GaGa and Elvis Presley has been voted the ultimate collaboration in a new poll.

Music fans were asked to pick two artists they would like to see join forces in an online survey by dating site Match.com.

GaGa and Presley came out as the favourite duo, with Michael Bublé and Nina Simone coming in second place.

Aretha Franklin and Luther Vandross were voted third, while a Will Young/Barbra Streisand duet came fourth. A Bonnie Tyler and Meatloaf collaboration completed the top five.