Feeling amazing about oneself is two fold: being happy with what's inside is just as important as being happy with what's outside. And there's nothing wrong with that. Taking pride in how you look and feel doesn't have to lead to extremes — smart women know that it only takes a few small fashion and beauty hacks to increase all-around confidence without going under the knife or getting a full-on makeover. Want to know the simple secrets to happiness? Read on, sister.