Ali G to fly into Brit Awards on a giant bed

Ali G will fly onto the stage at the Brit Awards lying on a giant bed.

He has been rehearsing an act in which he emerges from the covers surrounded by scantily-clad women.

The performance will take place as part of the awards ceremony at London's Earl's Court on February 20.

The five-hour show, hosted by Kate Thornton, will feature interviews with nominees and live performances.