The 13-year-old Keeping Up With the Kardashians star looked supersweet in Dolce & Gabbana's off-the-shoulder nude dress with a flirty black skirt, paired with black tights and sky-high platform pumps.
Kylie kept her long brunette, center-parted locks stick straight and her makeup minimal.
Meanwhile, Kim wore this the same dress back in 2009 during a day out in NYC's Tribeca neighborhood with little sister Khloé Kardashian Odom. She stuck to the same styling but curled her locks into sexy waves.
Ever the supportive sister, Kim recently gushed on her blogpre-flour-bombing, "Kylie borrowed my Dolce and Gabbana dress...She looks soooo gorgeous! [The] colors are so classic and nude and black always work well together, so it still looks really fresh and modern on Kylie. I love being able to share some of my favorite dresses with my little sisters."
Obvi, she's loving the dress on Kylie, but which gal do you think wears it better? Weigh in below!