Rapper P Diddy has revealed that he will be performing at comedian Russell Brand and singer Katy Perry's wedding.
40-year-old P Diddy, real name Sean John Combs, also said that he is masterminding a hit song to serenade the couple with.
The music mogul, who starred with Brand in his latest movie 'Get Him To The Greek', told The Daily Mirror: "I am the king of England and Jay Z is the king of France when it comes to parties. It is going to be wild."
Russell and Katy dated for four months, before getting engaged whilst on holiday together in India.
Russ is thought to have asked Katy during a spiritual ceremony last New Years Eve, with the relationship blessed by a love guru.
Meanhwhile P Diddy's new single Hello Good Morning is released next Monday.