 guardian.co.uk | Jackson tribute concert postponed BBC News The tribute concert for Michael Jackson set to take place in Vienna this month has been rescheduled for London in June 2010. Jackson's brother Jermaine said that too many top artists had been unable to perform at the event. "Numerous stars were just ... Janet Jackson finally speaks up after MJ's death Organizers cancel Jackson Vienna tribute concert Jackson tribute concert postponed to 2010 |