The X Factor's sassiest judge, Demi Lovato, is once again slaying us with her devastating good looks — and this time she's going au natural! Demi recently took part in People's 2013 Most Beautiful shoot (because, duh, she's the most beautiful ever), and home girl went completely makeup free. One word: flawless!
"When I'm not working, I wear as minimal of makeup as possible," Demi tells ......