Christina Aguilera hit up the red carpet of 'The Voice' Season 4 premiere last Wednesday night with her new, slimmer body.

By now, you've probably heard about Justin Bieber's mini-meltdown. The gas masks, fainting, showing up late to shows, Twitter rants...all of it

Boyband The Wanted Slam Christina Aguilera was a top 12 pop story of April 2012

The man behind the hacking of celebrity email accounts belonging to Mila Kunis, Christina Aguilera, and Scarlett Johansson and leaking of their naked photos was sentenced to 10-years

LOS ANGELES (Reuters) - Christina Aguilera has the vocal chops, the look, the strut and millions of new fans thanks to her stint as a judge on TV singing contest "The Voice." But can she still sell records? The singer, who had global hits with "Genie in a Bottle" and the female empowerment ballad "Bea...