ROCK band McFly are to play a part in a massive party to mark the handing over of the Olympic flag.

The ceremonial exchange between the current Olympic hosts — Beijing —and London, which will host the Games in 2012, will take place in the capital on Sunday.

An open air party will be held in The Mall to mark the event.

McFly, which features Bromley Cross’s Danny Jones, will be among a star-studded list of performers that also includes Will Young and The Feeling.