VIDEO : Model Winnie Harlow Posts About Getting Invisalign to Make A Statement

Our definition of beauty is fluid. And for most of us, whether we feel gorgeous or less-than-gorgeous depends on what happened that the day, as well as what's churning around in our heads at that moment. But remember: you're allowed to do whatever you feel will make you feel better, no matter what people say or think about your beauty decisions. Need a great example of this level of confidence in one's personal choices? Model Winnie Harlow is having exactly none of those types of negative judgments.