Supra is a 7-year-old border collie and she wanted to show off her moves for the "Shiggy challenge." The craze is also known as the "In Your Feelings Challenge" because it's a dance routine to the Drake song of the same name. Everyone on Instagram seems to be in on it, from "Backpack Kid" to the cast of "This Is Us." Some people are even injuring themselves trying to jump out of moving cars. InsideEdition.com's Mara Montalbano (https://twitter.com/MaraMontalbano) has more.