File photo of David Bowie performing his North American debut of “A Reality Tour” in Montreal

David Bowie performs his North American debut of "A Reality Tour" in Montreal, in this December 13, 2003 file photo. Singer Bowie has died after an 18-month battle with cancer, his official Twitter account announced on January 11, 2016. REUTERS/Shaun Best/Files TPX IMAGES OF THE DAY