ContactMusic — CHRISTINA AGUILERA is set to team up with British singer LEONA LEWIS for a world tour this year (10).Aguilera will kick off a series of dates in America on 15 July (10)... more info

Monsters and Critics — more info

MTV.co.uk News — Katy Perry has been voted the world’s sexiest women by Maxim. The I Kissed A Girl singer also beat the likes of pop beauties, Taylor Swift (#31), Christina Aguilera (#18), Britney Spears... more info

Monsters and Critics — more info

MTV.co.uk News — Christina Aguilera is planning to go on a 20-date North American concert tour this Summer, and will be bringing UK star Leona Lewis along for the ride. SEE PICS FROM CHRISTINA AGUILERA'S SEXY NEW... more info

MTV.co.uk News — Christina Aguilera will tour the world this year, with Leona Lewis joining her in support.  Xtina has already confirmed a string of 20 dates for the US - running from July 15 till August 19-... more info

Perez Hilton — Christina Aguilera is planning to put her new album promotion on hold for a while as she is flying to Haiti to help the still devastated country. While on Oprah Winfrey's talk show last week, she admitted that there was still so much more that needs ... more info

VH1 News — Christina Aguilera said she wasn't trying to make a statement with the song and accompanying video for "Not Myself Tonight." more info

MTV.com News — 'I'm a very sexual person. It's important to me that that always comes across,' she says.By Jocelyn Vena, with reporting by Matt Elias Christina Aguilera Photo: MTV News Christina Aguilera has veered toward the provocative when it comes to ... more info

BBC Radio 1 Newsbeat — Christina Aguilera explains why boredem inspired her world tour and new album. more info