Hailee Steinfeld is stunning as she shows off her fit figure in a glammed-up bathroom look. The 25-year-old singer and actress updated her Instagram in a killer black dress look recently, posting in high heels and reminding fans that her workouts are paying off. Going strappy in her classy number, the California native shouted out designer Jacquemus in her caption.
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!