Here's The Buzz. It’s what people are talking about:
--Lady Gaga releases new song and plans to host SNL
--Kim Kardashian and Kanye West sue over engagement video
--Katy Perry says Mick Jagger hit on her
--Ashton Kutcher and Demi Moore divorce finally final
--Lay's give new meaning to "chocolate" chips
That's The Buzz this Friday.