You don't have to wear a thong bikini to feel self-conscious about your bum at the beach. With the popularity of the belfie (butt selfie) rising on Instagram, it's time to kick your derriere into shape. We're tackling issues like sweat and saggy seats, so we can't promise these tips will be the most glamorous, but they're totally necessary! Just follow our ultimate butt guide to get your rear end looking firmer, rounder, and smoother without the need for a butt pad or squats.
Source: Instagram user msleamichele