Kyle Chan - Celebrities attend the opening night of Sir Arthur Conan Doyle's 'Sherlock Holmes' at the Ricardo Montalban Theatre at The Montalban Theatre - Los Angeles, California, United States - Thursday 15th October 2015 (1 Picture)
Photo credit: Brian To
Many ticket-holders couldn't get into the O2 Arena show on Tuesday night (September 19th) because they didn't bring photo ID to match their booking.
An album re-release, a new song and a documentary mark the singer's legacy this year.
The actor plays the titular hero in the forthcoming adaptation.