The New York Daily News reports Sean ‘P. Diddy’ Combs, Mary J. Blige and Missy Elliott were all listed as hosts Tuesday night at a birthday party for the mother of Puffy’s 7 year old son Justin, Misa Hylton Brim. All three ditched the party held at SoHo’s NV club where Suge Knight was onhand. Coincidence? Puffy’s rep says he was tied up in the studio and never planned on attending.