Attention creepy celeb-stalkers: Johnny Depp is your best bet for getting an autograph according to something called Autograph magazine. "Though soft-spoken and laid-back, he likes to talk to fans and get to know them while signing," said autograph dealer Anthony Risi. Matt Damon, George Clooney, Jack Nicholson, Rosario Dawson, John Travolta, Katherine Heigl, Jay Leno and Dakota Fanning have also earned themselves good reputations for signing autographs. (Dakota Fanning autograph seekers, on the other hand, typically have bad reputations when it comes to life in general.)

Tobey Maguire, Renee Zellweger, Bruce Willis, Teri Hatcher and Scarlett Johansson appear on the list for the 10 Worst Hollywood Signers. But Will Ferrell is the worst. "What's so frustrating about Will Ferrell being the worst autograph signer this past year is that he used to be so nice to fans and collectors and a great signer," said Steve Cyrkin, the magazine's editor and publisher.