EXCLUSIVE: Madonna & Diddy’s Post-Oscar Showdown!

Film stars weren’t the only celebs battling it out last night! A showdown between famed music moguls Madonna and Sean “P. Diddy” Combs heated up into a friendly discussion over which artist reigns the music kingdom. “Diddy and Madonna were yelling at each other about who has a bigger impact on the music world,” an insider told OK! about the joking scene at Madonna and Guy Oseary’s annual late night post-Oscar party. Read more »