Is Adam Lambert going to judge American Idol?

Being runner up on Season 8 definitely hasn't hurt Adam's post Idol career! His singles have been climbing up the charts, he's worked with superstars like Lady Gaga and Pink, and he's performed on a bunch of TV shows. Even though Idol is going to need to fill Simon Cowell's chair when he leaves after this season, It's another musical Fox show that has it's eyes on Adam- Glee! "I love Adam Lambert!" Glee's Lea Michele gushes, "I want to sing with him so badly!" But Adam admitted on twitter, "It's a rumor. Sorry, guys. If I had to pick a show to guest star on, I'd love to be on True Blood." Now that you say it, Adam would make one fab vampire...