Christina Aguilera is one of the most popular singers of the millennial generation. See photos of Xtina during her performances, on red carpets, and more.
1 of 21
Christina Aguilera On ‘Watch What Happens Live’
![Christina Aguilera On ‘Watch What Happens Live’](http://hollywoodlife.com/wp-content/uploads/2014/08/christina-aguilera-calls-pink-a-liar-on-27wwhl27-i-never-swung-my-fist-at-her-embed.jpg?w=680)
2 of 21
Christina Aguilera
![Christina Aguilera](https://hollywoodlife.com/wp-content/uploads/2014/08/Christina-Aguilera-Trench-Jeans-Pride-Bag-Spl.jpg?w=680)
3 of 21
*EXCLUSIVE* Christina Aguilera looks flawless in leather while shopping at Yves Saint Laurent on Rodeo Drive
![*EXCLUSIVE* Christina Aguilera looks flawless in leather while shopping at Yves Saint Laurent on Rodeo Drive](https://hollywoodlife.com/wp-content/uploads/2014/08/Christina-Aguilera-5.jpg?w=680)
4 of 21
Christina Aguilera at The Daily Front Row’s 6th Annual Fashion Awards
![Christina Aguilera at The Daily Front Row’s 6th Annual Fashion Awards](https://hollywoodlife.com/wp-content/uploads/2014/08/Christina.jpg?w=680)
5 of 21
Christina Aguilera and Paris Hilton hold hands while leaving dinner at TAO
![Christina Aguilera and Paris Hilton hold hands while leaving dinner at TAO](https://hollywoodlife.com/wp-content/uploads/2014/08/Christina-2.jpg?w=680)
6 of 21
Christina Aguilera at the Billboard Music Awards
![Christina Aguilera at the Billboard Music Awards](https://hollywoodlife.com/wp-content/uploads/2014/08/Christina-Aguilera-billboard-women-ss-gal.jpg?w=680)
7 of 21
Christina Aguilera At A Hotel Opening
![Christina Aguilera At A Hotel Opening](https://hollywoodlife.com/wp-content/uploads/2014/08/Christina-Aguilera-Hotel-Opening.jpg?w=680)
8 of 21
Christina Aguilera in baggy pants
![Christina Aguilera in baggy pants](https://hollywoodlife.com/wp-content/uploads/2014/08/Christina-Aguilera-Husband-Twins-Camo-Pants-MEGA-2.jpg?w=680)
9 of 21
Christina Aguilera at an alligator farm
![Christina Aguilera at an alligator farm](https://hollywoodlife.com/wp-content/uploads/2014/08/Christina-Aguilera-Husband-Twins-Camo-Pants-MEGA-1.jpg?w=680)
10 of 21
Christina Aguilera At The ‘Mulan’ Premiere
![Christina Aguilera At The ‘Mulan’ Premiere](http://hollywoodlife.com/wp-content/uploads/2014/08/christina-aguilera-fashion-mulan-premiere-gal.jpg?w=680)
11 of 21
Christina Aguilera In A Gold Bodysuit
![Christina Aguilera In A Gold Bodysuit](http://hollywoodlife.com/wp-content/uploads/2014/08/christina-aguilera-38-sizzles-in-plunging-bodysuit-more-on-opening-night-of-vegas-residency-01.jpg?w=680)
12 of 21
Christina Aguilera Kicks off her Las Vegas Residency
![Christina Aguilera Kicks off her Las Vegas Residency](http://hollywoodlife.com/wp-content/uploads/2014/08/christina-aguilera-38-sizzles-in-plunging-bodysuit-more-on-opening-night-of-vegas-residency-02.jpg?w=680)
13 of 21
Christina Aguilera’s Performance On New Year’s Eve 2019
![Christina Aguilera’s Performance On New Year’s Eve 2019](http://hollywoodlife.com/wp-content/uploads/2014/08/rexfeatures_10044355b.jpg?w=680)
14 of 21
Christina Aguilera Singing On New Year’s Eve 2019
![Christina Aguilera Singing On New Year’s Eve 2019](http://hollywoodlife.com/wp-content/uploads/2014/08/rexfeatures_10044355e.jpg?w=680)
15 of 21
Christina Aguilera At Harper’s BAZAAR ‘Icons’ Party
![Christina Aguilera At Harper’s BAZAAR ‘Icons’ Party](http://hollywoodlife.com/wp-content/uploads/2014/08/rexfeatures_9876671bu-1.jpg?w=680)
16 of 21
Christina Aguilera At The Christian Cowan Show
![Christina Aguilera At The Christian Cowan Show](http://hollywoodlife.com/wp-content/uploads/2014/08/rexfeatures_9876936a.jpg?w=680)
17 of 21
Christina Aguilera On ‘Jimmy Kimmel Live’
![Christina Aguilera On ‘Jimmy Kimmel Live’](http://hollywoodlife.com/wp-content/uploads/2014/08/rexfeatures_9881408d.jpg?w=680)
18 of 21
Christina Aguilera On Her ‘Liberation Tour’
![Christina Aguilera On Her ‘Liberation Tour’](http://hollywoodlife.com/wp-content/uploads/2014/08/rexfeatures_9940859w.jpg?w=680)
19 of 21
Christina Aguilera Performing During Her ‘Liberation Tour’
![Christina Aguilera Performing During Her ‘Liberation Tour’](http://hollywoodlife.com/wp-content/uploads/2014/08/rexfeatures_9940859an.jpg?w=680)
20 of 21
Christina Aguilera Outside ‘Jimmy Kimmel Live’
![Christina Aguilera Outside ‘Jimmy Kimmel Live’](http://hollywoodlife.com/wp-content/uploads/2014/08/rexfeatures_9880941aa.jpg?w=680)
21 of 21
Christina Aguilera At New York Fashion Week
![Christina Aguilera At New York Fashion Week](http://hollywoodlife.com/wp-content/uploads/2014/08/rexfeatures_9878108d.jpg?w=680)