blonde singer the voice legs tan little Door Restaurant Matthew Rutler Christina Aguilera blonde singer the voice legs tan little Door Restaurant Matthew Rutler Christina Aguilera

Christina Aguilera definitely has The Voice ... and now the body, too!

While stepping out with her sexy beau Matt Rutler for a bite at Little Door in LA, Xtina proudly showed off her shrinking waistline.

Great to see the "Ain't No Other Man" songstress wearing form-fitting clothes again and sporting minimal makeup. We can't deny, she's looking fabulous!