Glee: Guess Who Wants to Guest Star as a Tattooed Biker Chick?

Exclusive! Find out which Grammy winner told us she'd love to play "a real badass" on Fox's hit musical series

Kings of Leon be damned.

There are plenty of musicians out there who not only want their songs covered on Glee, but would actually love to be on the show, too.

I recently told you Jennifer Hudson wouldn't mind visiting McKinley High. Well, I've got another major singer for ya who wants some time in the Glee spotlight.

And she ain't looking to play no substitute teacher like Ms. Hudson...

"I'd love to be on Glee," Leona Lewis recently told me. "I'd love to play a rebel. Be a real biker chick in leather and covered in tattoos. A real badass."

But if producers aren't too keen on that idea, the "Bleeding Love" hitmaker said, "I could also play like a geek who becomes a swan."

Lewis is already pals with Mr. Schue. Not only did she tweet a pic of her and Matthew Morrison hanging at a party during Grammy week, but back in June they performed together in London. They dueted on "Somewhere Over the Rainbow" during one of Lewis' concert at the O2 Arena.