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

In recent months, Christina Aguilera has impressed her fans with her reported 40-pound weight loss and remarkably “youthful” ...

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

The look was paired with the all-black ensemble of a curve-hugging top, sheer tights, and thigh-high boots, while she chose a ...

Christina Aguilera shares son Max, 16, with ex-husband Jordan Bratman and daughter Summer, 10, with fiancé Matt Rutler. The ...

Aging pop star Christina Aguilera sparks concern with her intense cosmetic surgery regimen. Christina Aguilera is turning ...

On November 15, Aguilera made a surprise appearance at Sabrina Carpenter’s Los Angeles concert, just two months after the ...

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

Christina Aguilera’s super-rare family photo shows her two children, Max and Summer’s unique styles. And now, we can see how ...

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 ...

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