Pop Justice — Here are the relative successes and failures likely to be featured in the charts this Sunday. Vika Jigulina - 'Stereo Love' images/stories/audio/bell.mp3 Christina Aguilera - 'Not Myself Tonight' images/stories/audio/foghorn.mp3 Fugative - '... more info

Starpulse — Christina Aguilera, songwriter, actress, philanthropist and one of the greatest singers of her generation, has confirmed her highly anticipated return to the stage with a global tour. Often referr... more info

Perez Hilton — Leona Lewis will be joining Christina Aguilera on her upcoming summer tour for Bionic! HAWT! Tickets go on sale May 21 and the tour kicks off July 15 in Connecticut. Will U be going to see Miss Leona with Xtina this summer? [Image via WENN.] more info

Starpulse — Blonde bombshell Christina Aguilera stepped out in Soho over the weekend with her husband Jordan Bratman. She almost looks like she's channeling Madonna and the 1980s with her stone-washed jeans an... more info

The Newsroom — Christina Aguilera has made a huge fashion transformation from her Dirty days. more info

Live Daily — (LiveDaily.com) Pop songstress Christina Aguilera [ tickets ] will return to the stage this summer as she takes on a global tour behind her forthcoming album, "Bionic." more info

Mjsbigblog — Adam Lambert continues to add new shows to his North American tour. Here are the new dates: 06/27 – Baltimore, MD – Ram’s head RSVP 06/28 – Washington, DC – 9:30 Club 07/23 – San Francisco, CA – The Warfield 07/31 – Las Vegas, NV ... more info

AngryApe — The 'Dirrty' singer confirms she's going on a global tour more info

411 Mania — Where can you check her out? more info

Idolator — Mast of subtlety Christina Aguilera apparently still has her mind in the gutter. Xtina teamed up with go-to featured-rap gal Nicki Minaj for the upbeat dance track “Woo Hoo,” and if you think these two women are singing about anything other th... more info