Sean Combs is determined to throw the party of the year for his son's 16th birthday - he's invited Snoop Dogg, Chris Brown and LIL' KIM to ensure it's a star-studded bash.
The rapper's eldest son Justin will be celebrating with the stars at Saturday's (23Jan10) event, which will be held in a New York City nightclub.
The party will be filmed for MTV reality series My Super Sweet 16, about teenagers' over-the-top birthday celebrations.
Combs' glittering guest list for the 'Prince of New York'-themed party is also said to include boxer Floyd Mayweather as well as Jay-Z and Beyonce.
But the birthday boy won't be getting any presents on his special day - his rapper dad has asked guests to give donations to the relief effort in earthquake-devastated Haiti.
A source tells the New York Post, "The club will be decorated with images from the New York skyline. Diddy will perform with his band, Diddy-Dirty Money, but there will also be some big-name performers taking the stage to surprise Justin. It's going to be big, but it won't be as lavish as Diddy's 40th (in November 2009). Instead of gifts, guests will be asked to make a donation to the Haiti fund."