Take That hope Prince William and Prince Harry invite them to perform at a pop concert the British royals are organising to mark the 10th anniversary of their mother DIANA, PRINCESS OF WALES' death. The huge gig will be held at the new Wembley Stadium in London on 1 July next year (07), which would have been the late princess' 46th birthday. Singer Mark Owen says, "We would be honoured to play at the concert if they asked us. "Princess Diana was such an amazing woman. I think it's lovely the princes want to do something to remember her. "We played the old Wembley so we'd love to perform at the new stadium." The event is expected to draw 90,000 fans and a TV audience of millions thanks to performances from a host of worldwide singing stars, who are yet to be confirmed.