Christina Aguilera

Christina Aguilera is being suuuuuuuper picky about her projects right now, and, well, she has earned that right. Singer-songwriter duo A Great Big World have found their way onto Xtina's radar with their moving single 'Say Something,' an achingly beautiful song that will be performed live by Xtina and the twosome on 'The Voice' tonight (Nov. 5).

As if we weren't already excited enough for 'The Hunger Games: Catching Fire' movie, the track list for its soundtrack has just been released -- and it's jam packed with our favorite artists!

Christina Aguilera is returning to the reality singing competition 'The Voice' after her one-season absence -- and from rumors that she and fellow coach Adam Levine don't like each other.

Christina Aguilera is once again being recognized for her many charitable works. Next month, the singer will be one of the honorees at the inaugural Muhammad Ali Humanitarian Awards.

We don't think we can say enough that Christina Aguilera has come a long way in gaining her svelte frame back, so here it is again: Christina Aguilera looks amazing. Last night (Sept. 18) she showed off her toned and trim body on 'The Tonight Show With Jay Leno' in a little black dress, and boy was it black and little.

Last time we got a good look at Christina Aguilera in July, she appeared pretty and fit. But her slimmed-down style on last night's (Sept. 18) 'Tonight Show With Jay Leno' was simply stunning!

Christina Aguilera's weight often yo-yos, but the curvy 'Your Body' singer insists that her newly toned figure, which you can marvel at by looking at her so-hot-it-scorches Maxim cover, is not the byproduct of grueling gym sessions. The singer claims that she hardly works out but she does have a foolproof method of keeping in shape.

Whoa! Christina Aguilera is white hot on the cover of the October issue of Maxim, wearing little more than a black bra that can barely contain her, a crisp white men's shirt and a pout.

Christina Aguilera emerged from a bit of a hiatus from 'The Voice' -- she sat out Season 4 -- looking her very best while promoting the upcoming fifth season in a blush micro mini by Alaia. She shed some excess baggage, ditched the ubiquitous crimson lips and wowed us. It inspired us to take a look back at her recent style.

Christina Aguilera is back… promoting 'The Voice,' as she returns for Season 5 after taking a pause for the show's fourth turn. And she was pretty in pink while doing so.