Christina Aguilera tells PEOPLE exclusively what her son Max, 16, and daughter Summer, 10, take from her closet.

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

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 ...

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

Christina Aguilera has been known to turn heads both on and off the stage. On the footwear front, the “Dirrty” singer is no ...

Sabrina Carpenter‘s Short n’ Sweet Tour concert in Los Angeles became even more special with Christina Aguilera’s surprise ...

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

Christina Aguilera petitioned an L.A. judge to let her sort her legal issues with her former business partner away from the ...

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

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

New Jersey rapper Redman discussed getting a check for over $250,000 when he was featured on Christina Aguilera’s “Dirrty” in ...