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

Christina Aguilera is taking us back to 1999. In a new video shared to social media, Aguilera takes out her time capsule box ...

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

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

Clad in head-to-toe H&M, Aguilera made the light-reflecting bottoms the focal point of her outfit by finishing off with a black velvet coat, a simple tee and thigh-high leather boots. Her jewelry — ...

Redman reveals that Christina Aguilera was one of his favorite collaborations and says he couldn’t believe he was paid over ...

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

Redman revealed that his biggest collaboration took him touring all over the world and earned him a six-figure publishing ...

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

Christina Aguilera is undeniably one of the defining pop divas of the late '90s and 2000s, with a voice and a persona that ...

Christina Aguilera has shared so many sweet moments with her two children over the years. In 2008, the Grammy winner and her then-husband, Jordan Bratman, welcomed son Max. The duo called it quits two ...