Christina Aguilera Flaunts Slimmed-Down Figure in Sexy Lingerie, Underwear for Maxim

Eat your heart out, world. Christina Aguilera has experienced a lot of ups and downs with regards to her weight, but these days, the "Your Body" singer is feeling happy, healthy, and confident -- and with good reason! Posing in a series of sizzling pictures for the October issue of Maxim the 32-year-old blonde bombshell looks sexy and slim.