21 & Under: Hottest Breakout Stars
Zac! Rihanna! Shia! Lauren! These kids aren't only the most popular, they're also the most likely to get bigger in '08. By Aaron Parsley
Credit: Jeffrey Mayer/WireImage
Updated: Monday Nov 26, 2007 | 06:00 AM EST
More from PEOPLE
- Source: Robert Pattinson & Kristen Stewart Break Up – for Now
- Inside Story: Why Denise Richards Is Caring for Charlie's Kids with Brooke Mueller
- 13-Year-Old Cancer Patient (and YouTube Star) Talia Designs a Clothing Line
- The Bachelorette's Desiree: 'There Are Going to Be Tears'
- Is This Week's Best-Dressed Star a Little ... Snoozy?