Coldplay performs at the BRIT Awards.

Britain's Chris Martin of Coldplay performs on stage at the BRIT Awards at the Earls Court Arena in central London February 15, 2006. The group took home the British single award for "Speed of Sound" and the MasterCard British album award for "X&Y." The biggest winners of the night were Kaiser Chiefs, who won British group and British rock act, James Blunt, who won British male solo artist and pop act, and Green Day, who won international album of the year for "American Idiot" and best international group.