8 Christina Aguilera Songs That Defined Your Teen Years

To celebrate Christina Aguilera's birthday, here are a list of songs that we think are especially touching to the teen soul.

Ariana Grande's Christina Aguilera Impression Is Better Than Christina Aguilera

Ariana Grande kills impressions of Christina Aguilera, Celine Dion and Britney Spears.

19 Artists Who Have Gotten Naked, Or Nearly Naked, For Their Album Covers

From Selena Gomez to Katy Perry, these artists' have gotten naked, or nearly naked, for their album covers.

Do The '90s Pop Versions Of Disney Hits Outshine The Movie Versions?

These powerhouse singers completely transformed the way we heard Disney songs in the 90s.

11 Things Christina Aguilera Needs To Teach Us In Her New Online Singing Class

Christina Aguilera is now offering online singing lessons, and here are the things we want to learn from her.

The 11 Most Controversial Moments In VMA History

We're taking a look back at some of the most controversial moments in MTV VMAs history

24 Bizarre Pop Star Fragrance Commercials Ranked By Weirdness

Let's get weird.

Christina Aguilera Poses Topless, Promises This Is ‘Just The Beginning’

Christina Aguilera posts a topless selfie saying she is about to get super 'personal' with her fans.

Watch Christina Aguilera Nail These Britney, Miley, Gaga And Sia Impressions

'The Voice' judge Christina Aguilera posted a video on Tuesday in which she does spot-on impressions of Miley Cyrus, Britney Spears, Sia, Lady Gaga, Shakira and Cher.

14 Websites You Surfed In The Early 2000s (And What They Looked Like)

The Wayback Machine, a digital library, gives you access to websites that don't exist anymore, like Britney Spears & Christina Aguilera's official websites from 2000.

This Is Why Britney Spears Must Cover Ed Sheeran

Christina Aguilera covered Britney Spears, then Ed Sheeran covered Christina. Britney, you know what you must do now.

Ed Sheeran Is Feeling ‘Dirrty’: Watch Him Cover Christina Aguilera

Ed Sheeran covers Christina Aguilera's 'Dirrty' on BBC Radio 1.

Christina Aguilera Kills This Britney Spears Impression: Watch

Christina Aguilera nailed an impression of Britney Spears singing 'This Little Piggy' on 'The Tonight Show' on Monday night.

Christina Aguilera And Nas Put Fans In A 'New York State Of Mind' Before NBA All-Star Game

Christina Aguilera and Nas perform at the pre-game of the 2015 NBA All-Star Game.

Christina Aguilera's Baby Pics Are Unreal

Christina Aguilera's baby photos are everything. Look at 'em.

19 Times Celebs Came THIS Close To A Wardrobe Malfunction At The Grammys

Let's investigate the many times celebrities basically forgot to wear clothes at the Grammy Awards.

Watch One Direction, Meghan Trainor, Ariana Grande And More Sing 'We Are The Champions' A Cappella

One Direction, Ariana Grande, Meghan Trainor and more sing "We Are The Champions" for Jimmy Fallon and The Roots.

Christina Aguilera And The Rockettes Are Coming To The 2015 NBA All-Star Game

Christina Aguilera and The Rockettes are performing at the 2015 NBA All-Star Game.

Of Course Christina Aguilera's Five-Month-Old Daughter Is A Diaper Diva—See The Adorable Pic

Christina Aguilera shared the first picture of her daughter Summer Rain on Instagram today.

Christina Aguilera's Next Album Will Be 'Caviar Ratchet,' Apparently

Production duo Da Internz break down what Christina Aguilera's next studio album will sound like.

Happy 34th Birthday, Christina Aguilera: We Wrote You This Poem

In honor of Christina Aguilera's 34th birthday, we wrote her this poem. It's an acrostic, a form best appreciated by true lovers of poetry.

11 Times Britney Spears And Christina Aguilera Totally Channeled 'The Craft'

Britney Spears and Christina Aguilera totally embody the '90s teen-witch classic film, 'The Craft.' Don't believe us? SEE THE RECEIPTS.

The Staind Singer Who Made Fun Of Christina Aguilera's National Anthem Screwed Up The National Anthem

Aaron Lewis messed up the lyrics to the national anthem at the World Series Sunday night. Remember that time he made fun of Christina Aguilera for doing the same thing? We do.

22 Hot Music Video Guys Who Will Warm You Up When Your PSL Isn't Enough

A visual list of hot guys who have appeared in some of the most popular music includes familiar names like Big Sean and James Van der Beek.