8. Shannen Doherty. Remember how excited you were for the "90210" reboot? Finally, the return of Bev Hills' resident bad girl Brenda Walsh! Who cares if the program is far from fantastic? We don't. We're just glad to have one of our favorite rabble-rousers back on the tube -- and in the tabloids -- where she belongs! Richie Buxo/Splash News - September 4, 2008
Top 10 Comebacks of 2008
From Britney Spears to SJP and the lovely ladies of "SATC," see which celebs made the biggest comebacks in 2008!