MTV.com News — Other favorite battles: Selena and Demi against Miley and Mandy, Aubrey O'Day against Diddy and more.By Jocelyn Vena Taylor Swift and Joe Jonas Photo: Kevin Mazur/ WireImage In 2008, celebrities waged war on each other, on purity rings, on... more info

PopSugar — We've been counting down the biggest headlines of 2008, and we'll be revealing more as the year comes to a close. We hope you enjoy this look back at some of the posts and stories that created the most buzz throughout the year. Miley Cyrus continued ... more info

Yahoo! Music — AP - Zach Braff, Kim Kardashian and Selena Gomez have more in common than their celebrity status: According to MySpace, they're among the stars with the most friends on the social network. more info

Associated Press — NEW YORK (AP) -- Zach Braff, Kim Kardashian and Selena Gomez have more in common than their celebrity status: According to MySpace, they're among the stars with the most friends on the social network.... more info

MTV.com News — The love lives of Joe, Nick and Kevin have made a lot of headlines this year.By Jocelyn Vena The Jonas Brothers Photo: Robyn Beck/AFP/Getty Images Miley, Selena, Taylor and Camilla — oh, my! For three guys who have famously pledged their... more info

MTV.com News — The love lives of Joe, Nick and Kevin have made a lot of headlines this year.By Jocelyn Vena The Jonas Brothers Photo: Robyn Beck/AFP/Getty Images Miley, Selena, Taylor and Camilla — oh, my! For three guys who have famously pledged their... more info

Popeater — Selena Gomezopens up about her teen mom, who had her at 16. The singer talks about her family and why she's vowed to remain pure until marriage. more info

AOL Music — Selena Gomezopens up about her teen mom, who had her at 16. The singer talks about her family and why she's vowed to remain pure until marriage. more info

PopSugar — While most of our favorite A-listers have been around for awhile, it's just as fun to follow the new up and comers. Last year you voted Michael Cera who certainly had a great 2008. This year brought a new batch of actors and actresses to watch, ... more info

PopSugar — While most of our favorite A-listers have been around for awhile, it's just as fun to follow the new up and comers. Last year you voted Michael Cera who certainly had a great 2008. This year brought a new batch of actors and actresses to watch, from ... more info