E!'s Hot and Underage in Hollywood

E! Online compiled a list of the Hottest Underage stars in Hollywood now: Nick Jonas, 17: The youngest JoBro (besides Bonus Jonas Frankie, ‘course) sure gets around, dating Selena Gomez and Miley Cyrus, Nick's got more gals swooning over him than any legal-age pop star around, including his two brothers. Can't wait to see how long that purity ring lasts when Nick's old enough to pick up girls in bars.

Miley Cyrus, 16: Though she's the biggest squeaky-clean Disney kid around, M.C. dates older men and ain't afraid of dressing like jailbait. She's been sent to pop-culture detention more than any other teen in H'wood, girl totally forgets she's still just a kid and prolly shouldn't be gyrating on stripper poles or taking naughty pics of herself and posting them online (though, truthfully, nobody at any age should be doing that).

Selena Gomez, 17: While Miley's off stirring up some trouble, Selena's been nothing short of an angel, which we're sure makes Disney breathe a sigh of relief. Still, the Wizards of Waverly Place star manages to look a decade older than 17, plus she squeezed in a short-but-sweet romance with other hottie teens Taylor Lautner and Nick Jonas. Not too shabby for a gal constantly in Miley's shadow.

Demi Lovato, 17: Dem goes hand-in-hand with almost every other Disney hon on this list—is this the new Brat Pack or what? Li'l Miss Lovato's had her own share of public woes: Rumors floated around that Demi was a cutter (which her rep has denied) and that she had a major Twitter-aided flirtfest (and major fallout) with Miley's big bro, Trace Cyrus. Check out the full list @ E!