Ok, I got ya'. I can't for the life of me imagine it, but in the interest of your buzz, the vast unknowns of the universe, and my limited understanding of such things, we'll say a rock star could exist out there somewhere. It's probably pretty impressive, too.Xp, please! You're hushing my buzz man! Just give me a technicality, that's all I'm asking, just this one time bro, I promise I'll pay you back. Is there some way something could serve the same purpose for a habitable planet that our sun does while also being made of some kind of earthen material? C'mon bro, just hook me up here!