News Scarlett Johansson's Movie Star Workout By Bronwyn Barnes Bronwyn Barnes Instagram Twitter Bronwyn is the VP of Commerce for Health and Beauty at Dotdash Meredith and joined the team in 2021. She is a professional storyteller and digital pioneer with 20 years of experience in print, digital and social media. Before joining Dotdash Meredith, Bronwyn was co-founder and Chief Creative Officer of a boutique content agency, combining editorial style and brand marketing principles to create custom digital and social media content for brands like Hilton Hotels, Waldorf Astoria, and Bulgari. She was the founding social media editor of InStyle's Facebook, Twitter, and Instagram accounts and architect of early social media brand partnerships with brands like Target, Lionsgate Films, and Essie. Bronwyn has also worked as an editor and writer, at InStyle, Entertainment Weekly, People, Travel + Leisure, and more. Bronwyn earned a B.A. in literature and sociology from Queen's University at Kingston. InStyle's editorial guidelines Published on July 27, 2009 @ 01:00PM Pin Share Tweet Email Photo: Andreas Fechner/WireImage;Courtesy of IMBD We've always been in awe of Scarlett Johansson's figure, but the actress has gone from curvy to totally cut in preparation for her role as Black Widow in Iron Man 2. The secret to her amazing transformation? "It was many, many, hours, days, and months of stunt training and strength training, but it's fun because I had a goal. The goal was the Lycra catsuit," Johansson told People. Iron Man 2 director Jon Favreau says that we'll see just how much Scarlett's hard work paid off when the action flick hits screens in 2010. "She likes food [but] she was definitely on a low carb diet and trained really hard," Favreau told us at Entertainment Weekly's annual Comic-Con party this weekend. "When we finally shot the sequences she was training for, they came off without a hitch. I think people are going to be very impressed." Shape-up like your favorite leading lady with exercise tips from the hottest celebrity trainers. Add to Facebook Add to Twitter