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?
Christina Aguilera Posts Heartfelt Tribute on Instagram After Dog Dies
Condolences go out to Christina Aguilera.
Pink Confirms She + Former Nemesis Christina Aguilera Recorded a Duet
The former 'Lady Marmalade' collaborators recently put a years-long feud to rest.
P!nk Shuts Down Fabricated AMAs Christina Aguilera Diss on Twitter
The 'Beautiful Trauma' singer called her rumored rival an 'incredible woman' on Twitter.
Christina Aguilera Pays Tribute to Whitney Houston With Moving Medley at 2017 AMAs
Xtina did Whitney proud.
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.
8 Songs Christina Aguilera Would Have Absolutely Nailed
From Charli XCX to Dua Lipa, here are eight unexpected songs Christina Aguilera could have released.
Pink Weighs in On Years-Long Feud With Christina Aguilera
Pink's previously called Aguilera an artist she 'didn't like.'