Kimberley Walsh has spoken about her upcoming Olympics song with Alfie Boe.

The pair are teaming up to record a cover of Queen's 'One Vision' for Team GB's 2012 Olympics effort.

Speaking to Hello!, Walsh said that it is "great to be involved" in the project and praised Boe's voice. She said:

"Everyone wants to be a part of the Olympics and it's great to be involved and support the team."

She added: "He has got an absolutely amazing voice. He is a really chilled-out Northern guy and is good fun. Then he goes in the studio and suddenly this amazing, faultless voice just comes out with no effort whatsoever and you are like, 'Woah'."

Walsh and Boe will sing the song at the London 2012 launch party on May 11.