ET Online — ET teamed up with KIIS-FM's Jingle Ball to party with the biggest celebrities in music entertainment -- including Derek Hough, who opens up about why his sister Julianne Hough may possibly be leaving "Dancing with the Stars." "I don't think an... more info

VH1 News — The Pussycat Dolls say they're excited to open with Britney Spears on her Circus tour in 2009 and hope to collaborate with her on a track. more info

MTV.com News — PCD have known since October that they'd be opening on the Circus tour.By James Montgomery, with reporting by Matt Elias The Pussycat Dolls at KIIS FM's Jingle Ball Concert in L.A. Saturday Photo: Jesse Grant/WireImage When Britney... more info

AngryApe — The Pussycat Dolls singer finds it hard at times more info

MTV.com News — Singer also announces Circus world tour.By Jocelyn Vena Britney Spears performing on ABC's "Good Morning America" Tuesday Photo: Bryan Bedder/Getty Images NEW YORK — Britney Spears kicked off her 27th birthday Tuesday (December 2) not ju... more info

MTV.com News — Pop star announces 25 dates in North America and two in the U.K. next spring.By Gil Kaufman Britney Spears Photo: Andreas Rentz/ Getty Images Britney Spears is hitting the road. After four years of sporadic live performances and no touring... more info

Perez Hilton — Britney Spears is 100% going on tour next year! In fact, dates were just announced. This will be the wannabe comeback kid's first live dates since those shiteous House of Blues concerts. Her last major tour - the Onyx Hotel - was a handful of years a... more info

MTV.com News — In celebration of Thanksgiving, we reflect on the biggest disappointments of the year.By James Montgomery Photo: Warner Bros. / Getty Images If there's been one unifying theme to 2008, it's that there really are no sure things. No one — n... more info

I Like Music — Confirmed as the support on The Pussycat Dolls 2009 Tour. Debut album will be released Jan 09 more info

AngryApe — The Pussycat Dolls singer won't be getting married just yet more info