Hong Kong canto-pop singers take part in a concert in memory of the late Hong Kong canto-pop singer and movie idol Leslie Cheung in Hong Kong in this picture provided by Fun Entertainment Limited March 31, 2013, on the eve of the 10th anniversary of his death. Leung and Cheung starred in Wong Kar-Wai's "Happy Together", which won the Best Director at the 1997 Cannes Film Festival. Exhibitions, concerts and tribute events are held in Hong Kong to mark the 10th anniversary of the death of Cheung, who leapt to his death from a hotel on April 1, 2003. [Photo/Agencies]