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

Christina Aguilera proved that her ultra-slim silhouette and ageless appearance isn’t down to filters and Photoshop, as she ...

Christina Aguilera attended the ribbon-cutting ceremony for H&M's renovated Times Square flagship in New York City wearing ...

"The Voice" alum Christina Aguilera gave fans and a fellow entertainer a huge surprise that generated quite the frenzy.

The "What a Girl Wants" singer attended the grand opening of H&M’s new flagship store in Times Square on Nov. 21, ...

Last week, the “Genie In a Bottle” singer shared a carousel of “unseen bits” on Instagram of her time traveling and ...

Christina Aguilera pleaded with a L.A. judge to keep the legal battle with her former business partner out of the public eye, ...

Aguilera, 43, shared a snap of her family of four via Instagram on Wednesday, November 13. The “Genie in a Bottle” singer ...

The "Genie In A Bottle" singer attended the reopening of the H&M store in Times Square, where she expressed her excitement ...

At home, Aguilera celebrates the season with her fiancé Matthew Rutler, and her children, Max, 16, and Summer, 10. Matching ...

On Nov. 13, the music icon uploaded a carousel of photos to Instagram that showed what she has been up to lately, including ...

Christina Aguilera gave fans a rare look at son Max, 16, who she coparents with ex-husband Jordan Bratman, and daughter ...