Christina Aguilera – 50 Pounds – Yoga & Diet

This pop princess’s amazing metamorphosis is all the inspiration any woman needs to make real changes. While we think Christina looks ravishing in any dress size, no one can deny that her slimmed-down version looks much younger and healthier.

The Fighter songstress had to put in extra effort, thanks to the stubborn post-partum fat from her son’s birth, but determination is something that is inherent in this pop chart diva. So, following Yoga is her go-to method to tone both body and mind, and a strict diet with lots of greens completes Aguilera’s ultimate weight loss package!