Elvis Costello Knocks Oasis, Defends Olivia
Elvis Costello will say whatever. He doesn't care. In the past, that tendency has gotten him into trouble. He was famously banned from Saturday Night Live earlier in his career, and he once said some drunken, racist stuff against Ray Charles that he's still apologizing for decades later. (Don't Google that. It'll bum you out.) Today, Costello is a beloved figure of the rock 'n' roll establishment; he just sang one of his songs with Stephen Colbert on Colbert's final Late Show last month. But Co…

