The 19-year-old reality star brought out her "Dirrty" side for the second time in two months!
Kylie got a little bit naughty with her second Halloween look of the weekend.
Christina Aguilera is a Blonde Once More: 'Blondes Really Do Have More Fun'
We're still talking about Fifth Harmony's diss to Camila Cabello from last year's awards show.
One hundred percent of the iTunes proceeds will go to a charity to help the victims' families.
The singer sang her hit "Ain't No Other Man," which turns 10 this year!
Xtina performed 'Ain't No Other Man' on the song's 10th anniversary!
The star celebrated her victory with a hilarious Snapchat.
Xtina sure likes to win!
The 34-year-old 'Curly Sue' actress and her coach won the singing competition during Tuesday's Finale.
The two singers teamed up for the first time for a stunning medley.
The 'Just Like Fire' singer spoke with ET about her time on 'The Voice' and finding 'true love' with Aguilera.
The 'Voice' coach talks to ET about why she's rooting for Miley Cyrus and Alicia Keys next season.
The 35-year-old mother-of-two opened up to ET at 'The Voice' finale on Monday night.