Kate Middleton ain't letting cancer keep her down ... 'cause she's gonna attend Britain's most famous professional tennis tournament -- Wimbledon -- and she'll even be taking on a an important task!
Kensington Palace just issued a statement saying that the Princess of Wales will be a special guest at Sunday's men's singles final between Novak Djokovic and Carlos Alcaraz. After the match, Kate will present the winner with the silver-gilt Wimbledon Cup trophy.
The event will mark Kate's second public outing since she announced her cancer diagnosis in March.