Leona Lewis took the Michael Jackson tribute concert stage in a cummerband and bow-tie. Photo: PA
Leona joined a host of stars, including Jamie Foxx, Gladys Knight, Smokey Robinson, Alexandra Burke and Diversity at the concert, where the performers entertained crowds on a glove-shaped stage.
Michael's three children, Prince, 14, Paris, 13, and 9-year-old Michael Joseph Jr (nicknamed Blanket), also made an appearance, with Paris donning a Thriller-style leather jacket.
Michael's three children, Prince, Blanket and Paris said they were honoured to be there. Photo: PA
The 50,000-strong crowd also watched three-fifths of the original Jackson Five - Marlon, Tito and Jackie - perform Blame it on the Boogie with JLS.
Ne-Yo kicked off the show with a spot of moonwalking and a rendition of Billie Jean, while Christina Aguilera took to the stage with possibly the world's biggest hairdo.
Jamie Foxx joined Christina - and her huge hair - on stage. Photo: PA
What do you think of Leona's bow-tie and cummerbund combo? Leave a comment below...