Christina Aguilera celebrated her 44th birthday earlier this week and shared a photo with fans of herself posing whilst ...

The star took to social media on December 18 to celebrate turning 44 with a risqué black and white photo of herself topless ...

Intimate comments made by Dirrty hitmaker Christina Aguilera have resurfaced over a year after she appeared on the Call Her ...

Fans and followers quickly noticed how the pose and styling echoed Aguilera's iconic look from the 2010 musical "Burlesque" ...

Christina Aguilera celebrated her 44th birthday in style with a post to Instagram signaling she never left her "Burlesque" ...

Christina Aguilera posted a sultry picture in which she posed in nothing but her 'birthday suit' for her 44th bday; check out ...

Christina Aguilera got flirty with her “birthday suit,” almost baring it all in a new “Burlesque” style Instagram photo as ...

Christina Aguilera is spicing up the upcoming Christmas season in a gorgeous animal print dress. The singer took to Instagram ...

Christina Aguilera chats exclusively with PEOPLE about her holiday style, traditions with her kids — son Max and daughter ...