Do you feel good about being stripped down to your skivvies? We all need a reminder once in a while to accept our bodies, and if you're looking for an upbeat, body-positive anthem, look no further than Meghan Trainor's "All About That Bass." Watch her video now, and check out more songs about inner-beauty here. It's so damn catchy and wonderful you'll be singing this mantra to yourself before you know it . . .