Christina Aguilera Weight Loss Pictures

In her 'Genie in a Bottle' days, Christina Aguilera was rail thin (and also had the metabolism of an 18-year-old). The singer has since had a child and her weight notably fluctuated throughout 2011 and 2012, just like so many other busy (and working!) moms.

More recently, in 2013, Christina looks to be shedding some weight, as she was pictured looking svelte and slimmed down at the Billboard Music Awards in May (see the picture on the right above).

The 'Your Body' singer, who stands at a mere 5'1", had previously been under a lot of fire for her weight gain, but Adam Levine, her fellow coach on 'The Voice,' came to her defense saying, "It's no one's business." What a guy!

We wholeheartedly agree and think X-Tina is looking fab as of late.