Demi Lovato impressed fans with a dark and sexy look in an Instagram post that could be hinting at her new music era. In a series of pictures, the 29-year-old pop star showed off her fit body while sporting a tight corset.
Read on to learn about the activities that help her stay in shape, as well as the photographs that prove they work—and don't forget to check out the 30 Top Celebrity Swimsuit Moments to become beach-ready too!