(BEVERLY HILLS, Calif.) — Sean “Diddy” Combs called out the Grammy Awards for dissing rap and R&B stars in its major categories in a blazing speech that earned him a standing ovation from Beyoncé, Jay-Z and several other music industry players. At the end of his 50-minute speech Saturday night at Clive Davis’ white-hot pre-Grammys gala, where Combs was honored, the music mogul demanded change and said he was happy to be involved in making a difference. “So I say this with love to the Grammys, because you really need to know this, every year y’all be killing us man.