Photo credit: Arturo Holmes - Getty Images

Christina Aguilera is the latest in a long line of celebs to pose basically naked on Instagram and, as expected, she looks *fire*.

Xtina posted the almost-nude shot in celebration of her 41st birthday earlier this week, with the singer marking her big day on 18th December, and it's a whole look.

The series of pics show Christina posing totally topless except for some arm-length lace-up leather gloves and *huge* sunnies, along with her signature platinum blonde hair bra. Iconic, tbh.