By Katheryn Rivas

Celebrities love to multitask and push the envelope beyond their regular day jobs. Movie stars try out singing careers, models become actresses, and all kinds of celebrities seem to want to try their hand at writing books. And while most celebrity-written books just aren't worth the time, these authors have successfully made the transition from acting, hosting, and directing to writing as well. Here are 10 celebrity writers actually worth your time away from studying.