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

Christina Aguilera reflected on her music career and teased a new album. We have a genie in a bottle for ya! Christina ...

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

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

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

Christina Aguilera is taking "birthday suit" literally ... Aguilera is celebrating the 25th anniversary of her self-titled debut album and has several shows lined up for February in Brazil and ...