Lifestyle Health Hunter McGrady and 'Sports Illustrated' Swim Models on Body Diversity: 'It's About Time' Sports Illustrated Swimsuit models Hunter McGrady, Kate Upton, Aly Raisman and more on loving the issue's theme of body diversity By Julie Mazziotta Julie Mazziotta Julie Mazziotta is the Sports Editor at PEOPLE, covering everything from the NFL to tennis to Simone Biles and Tom Brady. She was previously an Associate Editor for the Health vertical for six years, and prior to joining PEOPLE worked at Health Magazine. When not covering professional athletes, Julie spends her time as a (very) amateur athlete, training for marathons, long bike trips and hikes. People Editorial Guidelines Published on February 17, 2017 12:02PM EST Sports Illustrated made its focus body diversity in the 2017 Swimsuit issue — and the models could not be happier. Hunter McGrady, who debuted in the issue as its curviest model ever, was thrilled to see the magazine push for change. “It’s about time that we are seeing this in the media, like come on now, it’s been long enough,” McGrady, 23, tells PEOPLE. “I feel so proud to be a part of it.” And three-time cover model Kate Upton, 24 agrees that the issue is empowering for women. “Every page you flip through, every woman is different, different shape, different size and different age,” she says. “The one thing that’s consistent through the magazine is that they feel confident and they feel good, and they exude that.” Kate Upton in Sports Illustrated Swim, on stands now Robyn Lawley, the first curvy model to pose for the magazine in 2015 — and who again graced its pages this year — says body diversity is something she’s been working toward her entire career. “Considering my whole career has been based on that, I’m thrilled and very excited, and to actually witness change and be a part of the actual change is the best part,” Lawley, 27, says. “Having Serena Williams, Christie Brinkley, having iconic athletes, there’s something literally for everyone, it’s very exciting.” One of those “iconic athletes,” Aly Raisman, was wowed by just how many female athletes are represented in the pages. “They never had this many athletes, and it’s amazing,” the gold medal-winning Olympian, 22, says. “I’m 5’2 and as a young girl I didn’t know it was possible for me to model in this issue because I wasn’t tall enough. I think it’s amazing that now it’s changing and you can be any size, any height and any size jeans you can be and I think that’s amazing.” James Macari Aly Raisman in Sports Illustrated Swim, on stands now Raisman has plenty of fans among the other models, including Bianca Balti, who was named SI‘s 2017 Rookie of the Year. “My favorite is the sporty and muscular type that was shown, like finally in a Sports Illustrated magazine,” Balti, 32, says. “My favorite was Aly and Simone [Biles], because I spent the whole summer looking at them at the Olympics and I feel like it’s so feminine and beautiful.” James Macari/SPORTS ILLUSTRATED Bianca Balti in the Sports Illustrated Swimsuit issue, on stands now Along with size diversity, SI pushed for age diversity, and brought back one of their most iconic models, Christie Brinkley, 63. RELATED VIDEO: Christie Brinkley Returns to SI Swimsuit – with Her Daughters! “Another one I loved was Christie Brinkley,” Balti says. “It’s amazing, I wish I was her, not only the beauty but the smile is also contagious. I feel like it’s due and it should always be like that, the world is diverse why shouldn’t a magazine be diverse?” with reporting by MABEL MARTINEZ