Christina Aguilera

Xtina's ready to 'Marvin Gaye and get it on.'

The new single and video are Aguilera's first in years.

From Cardi B to Beyonce, these ten musicians performed proudly with their baby bumps on display.

Xtina is stripping down her look and her sound.

From Avril Lavigne to Nick Cannon, check out 20 well-adjusted celebrities who managed to avoid the pitfalls of fame.

Pink's previously called Aguilera an artist she 'didn't like.'

From Jennifer Lopez to Lady Gaga, these are the most controversial, shocking and outrageous red carpet looks from the Grammys.

From Kylie Jenner to Beyonce and beyond, which celebrity had the best 2016 Halloween costume?

Kylie Jenner pays tribute to Christina Aguilera on Instagram with her revealing outfit from Xtina's 2002 "Dirrty" music video.

Lady Gaga? Britney Spears? Rihanna? Who should rock the Halftime Show stage in 2017?

The PopCrush editors selected their most anticipated albums of the year, from Sia to Zayn Malik to Britney Spears.

Thank you! Thank you! Thank you! We're giving thanks for this very thank-filled Thanksgiving pop playlist.