Hundreds have gathered in London’s Kensington Gardens to mourn Liam Payne as fans around the world grieved for the One Direction singer who died this week.

His death has been particularly profound in Britain, where Payne, a member of the boy band One Direction, first achieved fame. “We don’t know loss like this,” one fan said.

London’s Hyde Park was one of the several sites around the world this weekend for an outpouring of love, grief and recollection in honor of Liam Payne, the former One Direction boy band member who tragically fell to his death at a hotel in Buenos Aires last week at the age of 31.