Clark Samuels / Startraks
Jonas Bros.Born to Rock: They're the teen world's hottest band—and according to estimates, 15-year-old Nick (right) and brothers Joe, 18 (center), and Kevin, 20 (left), earned about $12 million in 2007 from album sales of 1.2 million, touring with Miley Cyrus, merchandising and appearances.
Next Up: The Wyckoff, N.J., natives (managed by Dad Kevin) continue their own 140-date tour and star in a June 20 Disney Channel movie, Camp Rock – with tie-in products galore. A TV series, J.O.N.A.S., is in the works
Splurges: The brothers bought new computers and a diamondencrusted Chopard watch for their mom, Denise. They also give 10 percent of their earnings to Nick's charity, Change for the Children Foundation. But there's some left over: Snappy dresser Nick nabbed $1,550 John Lobb shoes