Christina Aguilera is feeling herself! The superstar kicked off the week by posting two sultry shots on Instagram and ...

Christina Aguilera may not be the first person who comes to mind when you think about Disney princess, but lest we forget, ...

Christina Aguilera and Matthew Rutler stepped out for a rare appearance at the Breakthrough Prize Ceremony in Los Angeles ...

Only Christina Aguilera could belt her heart out and stop onlookers in their tracks all while crossing her arms and casually ...

Kelly Clarkson didn't name anyone or specify gender, but a journalist claimed it was an A-lister who was harsh towards her early in her career ...

While Kelly Clarkson refused to name an A-list star who was allegedly "mean" and "cruel" to her early on in her career, an ...

Jessica Simpson revealed how it felt to emerge on the music scene along the likes of Britney Spears and Christina Aguilera, ...

NASA astronaut Christina Koch chats with News Breakfast about the upcoming Artemis II flight, which would make her the first woman to travel beyond low Earth orbit.

Amid comparisons to Britney Spears and Christina Aguilera, Simpson looks back at how she's evolved since her pop music days in the early 2000s.

Jessica Simpson revealed she was “never going to win” against her 2000s competition, Britney Spears and Christina Aguilera ...

Jessica Simpson feels like she’s finally found her voice — and now nothing can hold her ... because I had someone like Britney [Spears] and Christina [Aguilera] ahead of me, who were selling ...