Is Shailene leaving Secret Life for movies?

When Shailene landed her dream role in the The Descendents with George Clooney, many worried she wouldn't be returning to her show, The Secret Life. While it's still unclear of Secret Life of an American Teenager will be renewed for another season, one thing is for sure, Shai would never turn her back on the show that made her! "We're a close cast," she tells M.