Cameron Diaz plans to write nutrition book

Unlike most celebrities that put pen to paper, Cameron Diaz is not writing about her personal life. Instead, the What to Expect When You're Expecting star is turning her talents to the literary world for a good cause. Cameron aims to help teen girls and teach them about the importance of healthy eating and proper nutrition. The rumour is she hasn't signed a publishing deal yet, but does have a literary agent.

Click through to see what other celebrities have dipped their ink in the literary world...