Popsugar Fashion Celebrity Fashion Jennifer Aniston's Stylist If Jennifer Aniston's Outfits Are a Science, These 2 Women Are the Professors 25 June 2018 by Rebecca Carhart Image Source: Getty/Steve Granitz/WireImage Behind every stylish celeb is a hardworking stylist putting together her showstopping looks. But an A-lister like Jennifer Aniston has not just one but two stylists working behind the scenes on her lust-worthy wardrobe. Sisters Nina and Clare Hallworth are the styling duo behind Jennifer's killer ensembles both on and off the red carpet. Not only are the fashionable siblings behind some of Jennifer's most iconic looks, but they also work with other Hollywood stars like Patrick Dempsey, Kirsten Dunst, and Jake Gyllenhaal. While Nina and Clare are notorious for staying out of the spotlight, they often share behind-the-scenes looks into their styling process on Instagram. Keep reading to see some of their chicest creations and learn more about the stylists. Related: The 9 Style Rules Jennifer Aniston Follows to the Letter The Sisters Work With Jennifer on the Red Carpet Image Source: Getty/Steve Granitz/WireImage They dressed her in Lacroix Couture for a recent red carpet event. 1 / 10 They Also Help Create Her Stylish Off-Duty Looks A post shared by @nina.clare on Jan 25, 2018 at 7:26pm PST Nina and Clare are behind her signature "California cool" style. 2 / 10 They've Worked With Reese Witherspoon For Past Red Carpets Image Source: Getty/SGranitz/WireImage The duo dressed Reese in Valentino for the 74th annual Academy Awards. 3 / 10 They Share Behind-the-Scenes Looks Into Styling Clients A post shared by @nina.clare on Jun 11, 2017 at 2:36pm PDT Here is Nina colour-correcting a pair of shoes with a Sharpie. 4 / 10 The Sisters Had a Denim Line Called Hoyle Jackson Image Source: Getty / Amy Sussman Jennifer supported them at the launch event in 2011. 5 / 10 They Pay Attention to Details A post shared by @nina.clare on Jan 23, 2017 at 11:05pm PST The stylists aren't above lint rolling clients like Kirsten Dunst before she heads out for an event. 6 / 10 They Share Sneak Peeks of Possible Client Looks A post shared by @nina.clare on Sep 11, 2017 at 9:19pm PDT Their Instagram features plenty of photos of gowns and accessories that they've pulled for upcoming client events. 7 / 10 Nina and Clare Snap Pics of Clients Goofing Off A post shared by @nina.clare on Apr 27, 2018 at 2:22pm PDT Here's one of their fun photos of Jennifer joking around with hairstylist Chris McMillan. 8 / 10 The Duo Capture Touching Moments A post shared by @nina.clare on May 9, 2018 at 5:42pm PDT Like this sweet snap of client Kirsten and fiancé Jesse Plemons. 9 / 10 They Always Make Clients Happy A post shared by @nina.clare on Mar 30, 2017 at 3:39pm PDT Patrick Dempsey is just one of their satisfied customers. 10 / 10 Celebrity FashionCelebrity StylistsCelebrity InstagramsCelebrity Street StyleFashion InstagramsStyle ProfileJennifer AnistonRed Carpet