There are few voices in the world that can move people the way Christina Aguilera ... though as anyone can tell you, there isn't always a happy […] Aguilera rocked the world as an incredible ...

Christina Aguilera is a proud mom of two children ... Don't steal my chains and then not tell me," she joked. "You have to ask because that's just manners and basic [courtesy]." ...

Christina Aguilera stunned in a jaw-dropping personalised ... Thank you guys so much for giving me everything a girl could have asked for… I want to give everything back to you at this point ...

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

Christina Aguilera ... “Just wanted to tell you how great today was and how excited I am about our business together but also the friendship I feel. Your belief & support in me since day one ...

Christina Aguilera/Instagram Christina Aguilera ... I am no hairdresser, let me tell you, but God bless being a mom, and we'll do anything to make our kids feel good," she said.

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