Muse sing-along planned for Trafalgar Square

Muse fans are planning to mark the band's landmark two-night stand at London's Wembley Stadium this summer by staging a sing-along in the British capital's Trafalgar Square.

Editors of fan website MuseLive.com are encouraging followers to meet at the central London attraction on June 15 - the day before the first concert - to sing from 6pm to 9pm.