Is Katherine Heigl ready to leave her scrubs behind? Sources close to Katherine say she wants out of her Grey's contract. "She's working really long hours and is ready to move on," a source close to the actress told Us Weekly. After getting a hefty raise last year, Katherine is locked into a long-term contract with Grey's. She’ll need a Seattle Grace miracle to get out of that one!

With the success of Knocked Up and 27 Dresses, looks like Katherine is ready to step away from the small screen, but is she truly leading lady material?