Diddy and Harry to Party in London

Diddy wants to party with Harry at 'wild Mayfair clubs'.

LONDON, ENGLAND - JULY 1: (NO PUBLICATION IN UK MEDIA FOR 28 DAYS) Prince Harry poses for a photograph with P Diddy and Kanye West at the after concert party the Princes hosted to thank all who took part in the 'Concert for Diana' at Wembley Stadium which the Princes organised to celebrate the life of their mother, Diana Princess of Wales, July 1, 2007 in London, England. (Photo by POOL/ Tim Graham Picture Library/Getty Images) *** Local Caption *** Prince Harry;P Diddy;Kanye West — Tim Graham / Getty Images

William may be heir to the throne, but Harry's the prince people want to hang out with, even rap royalty.

Rapper P Diddy, who met Harry and his brother William at the Diana Memorial Concert five years ago – will be in London to play the One Love Peace festival in east London on July 15.

The rapper told the Sun: "I really can't wait to get to the UK as London is one of my favourite cities.

"I'm also hoping I'll get to catch up with Prince Harry while I'm there. He's such a cool guy and it's about time we hung out.

"I need him to take me to some of those wild Mayfair clubs!"

You couldn't make it up.