Actress Scarlett Johansson believes in breastfeeding to get back in shape. During an interview with "Barbara Walters' 10 Most Fascinating People of 2014", Johansson, who gave birth to daughter Rose Dauriac in September, shared how she shed her post-pregnancy pounds, reportseonline.com. "(Breastfeeding is) the best way to get back in shape. (I do) the whole bit. I'm nursing and I love it," the 30-year-old said.