From Britney to Beyonce to Kelly: See Pop Stars’ Very First Grammys Performances
Remember the iconic 'Lady Marmalade' collaboration? Taylor and Miley's 'Fifteen' duet?
Pink Confirms She + Former Nemesis Christina Aguilera Recorded a Duet
The former 'Lady Marmalade' collaborators recently put a years-long feud to rest.
Pink Says Christina Aguilera Tried To Punch Her in a Club
Pink said the two have mended fences, but she'll never forget the bad blood.
The Most Memorable Pop Star TV Cameos of the Last 25 Years
While your favorite singers clearly love their craft, what they really want to do...is act.
Christina Aguilera and Fam Wear Cute Matching July 4 Outfits
Yesterday, for July 4, Aguilera, her hubs, and two kids posed for a cute Instagram patriotic pic.
Christina Aguilera to Voice Cartoon Dancer in ‘The Emoji Movie’
In an interview with 'US Weekly,' Xtina reveals an image of her alterego, Akiko Glitter.
Christina Aguilera Goes Back to Basics With New Blonde Hairstyle
But this look is no 'Dirrty' blonde 'do.
Xtina and Ariana Grande Team Up for Bombastic ‘Voice’ Finale Performance
"Christina, take it away girl."
Christina Aguilera’s Duet With Whitney Houston’s Hologram Blessedly Canceled
Leaked footage of the planned 'Voice' finale "duet" is unsettling.
Christina Aguilera Impersonates Katy Perry, Rihanna, Beyonce on ‘Ellen’
Plus, she describes Lady Gaga as 'I don't know, like, eggs...'