Jennifer Lawrence
Age: 21
What She's Done: Lawrence broke onto the scene in 'Winter's Bone' as a rural girl trying to take care of her family -- and her performance earned her an Oscar nod. In addition to co-starring roles in 'The Beaver' and 'Like Crazy,' Lawrence appeared as Mystique in 'X-Men: First Class.'
What's Next: Big things await as Lawrence takes the lead as Katniss Everdeen in 'The Hunger Games.' She's also set to star in 'House at the End of the Street' alongside Elisabeth Shue (as daughter and mother) a month after 'Hunger Games' comes out. It's going to be a Jennifer Lawrence kind of spring!
Did You Know? Lawrence is the second-youngest Best Actress Oscar nominee, after Keisha Castle-Hughes for 'Whale Rider.'