News Selena Gomez Poses for Mario Testino's 'Towel Series' By Jessica Roy 11:42 AM PDT, April 19, 2015 Instagram Selena Gomez is stunning -- even in terrycloth! She's the latest celeb to get snapped by photographer Mario Testino for his "towel series." He posted the photo to Instagram on Sunday. View this post on InstagramA post shared by MARIO TESTINO (@mariotestino)NEWS: Selena Gomez Says 'There's More to Love' in Sexy Swimsuit Photo Gomez joins fellow famous faces like Gigi Hadid, Blake Lively, and ex-boyfriend Justin Bieber in Testino's series. In each one, the subject is posed in a white towel. View this post on InstagramA post shared by MARIO TESTINO (@mariotestino)The former Disney star is showing off her beautiful beach body at every possible opportunity: On her own Instagram, in V Magazine, in her backyard, and in Mexico.She's been open about her struggles with mental illness and eating disorders, so it's awesome to see her flaunting her healthier, happier self. PICS: Hollywood's Hottest Bikini Bods!Watch Gomez rock a pink bikini in Mexico: Selena Gomez Flashes Bikini Bod in a Hot-Pink Bikini in Mexico This video is unavailable because we were unable to load a message from our sponsors. If you are using ad-blocking software, please disable it and reload the page.