If anyone knows where the fountain of youth is located, that would be Christina Aguilera. Xtina's latest Instagram post, a reel from her behind-the-scenes shoot with Carcy Magazine, is proof enough.

Christina Aguilera is stunning in her stringy undies look as she glams up for a new shoot and shows off her 'Ozempic" figure.

Christina Aguilera may not be ... Her beachy blonde waves reach well past her waist. Aguilera kept it dainty with a classic French manicure. Her makeup took a more glam turn with deep, darkly ...