Christina Aguilera Shares Halloween Bathtub Selfie on Instagram

Christina Aguilera shared a provocative bathtub selfie on Instagram ahead of Halloween, using ghost emojis to cover her chest as she teased her annual celebration. The 45-year-old Grammy-winning singer posted the image on Wednesday, prompting enthusiastic reactions from fans who praised her appearance and confident style.

In the dimly lit bathroom photo, Aguilera leaned against a bathtub while taking the picture with her phone. Her platinum blonde hair fell to one side, partially covering her face, while the ghost emojis provided Halloween-themed coverage.

Aguilera accompanied the image with a brief caption referencing her seasonal celebration.

"last looks before xtinaween," Christina Aguilera wrote in her Instagram caption.

Fans quickly filled the comments with reactions to the image. One commenter jokingly described an exaggerated response to seeing the photograph.

"that wasn't an earthquake it was just me falling to my knees," one fan wrote.

Other commenters praised the singer's appearance and cultural influence, while another expressed surprise at the image.

"Xtina is ON FIRE" another fan declared.

A third commenter emphasized Aguilera's status as an entertainer.

"She’s the moment she’s an icon she’s a star," another fan wrote.

Another reaction conveyed disbelief at the photograph's impact.

"hold on, let me pick my jaw up from the floor," a fan commented.

The bathtub selfie follows other attention-grabbing fashion moments from Aguilera, who has continued to share striking looks on social media. Earlier in 2026, she posted photographs from a trip to Paris featuring a topless look paired with a statement diamond necklace and a voluminous black tulle skirt.

Aguilera captioned that earlier Instagram post with a reference to the city and its nighttime atmosphere.

"northern lights, parisian nights," she wrote.

Beyond fashion and social media attention, the singer has also addressed public scrutiny of her appearance. In December 2024, she shared a video montage featuring moments from the year alongside online comments criticizing her looks and speculation about possible Ozempic use.

In the accompanying statement, Aguilera emphasized personal autonomy and the importance of self-acceptance, saying people should determine their own identities rather than allow others to define them.

"This year, doing something a little different. This is a reminder to everyone that you are your OWN STORYTELLER in your OWN LIFE," Aguilera wrote. "No one else can dictate who you are.

No one deserves an explanation. I am evolved enough to know that nothing comes easy and no one is perfect.

"Everyone will judge you. No matter WHAT you do," she continued. "And/ or what you don’t do.

Acceptance comes with accepting yourself first. And the difficult journey it takes sometimes to get there. I celebrate everyone taking the time to put one step in front of the next everyday in order to build the next version of themselves for the better.

Allowing yourself grace, patience and respect."

Aguilera has not directly addressed the speculation about possible Ozempic use. The singer, known for songs including "Beautiful" and "Genie in a Bottle," is the mother of two children, son Max and daughter Summer.