Christina Aguilera

Xtina's debut smash hit turned 20 today (June 22).

'She don’t wanna get dirrty.'

Rumor has it Christina Aguilera is headed to Las Vegas!

Celebrate the 20th birthday of these nostalgic albums from 1999.

Christina Aguilera has Lady Gaga's back.

The pop star answers fans and critics questioning her 2013 R. Kelly collab in the wake of the new Surviving R. Kelly docu-series.

Xtina joins already-announced 'New Year's Rockin' Eve' performers like Camila Cabello, Halsey, and Shawn Mendes.

Remember these looks?

Some of the biggest stars are urging fans to head to the polls this Election Day.

Xtina was forced to postpone her long-awaited Liberation Tour stop in Ontario after losing her inimitable voice.

The pop star recalls the infamous smooch Madonna gave to her and Britney Spears in 2003.

Aguilera says her 'Stripped' album forged a path for women in pop to celebrate their sexuality.