Kate Hudson and Cara Delevingne are our new favorite Hollywood BFFs. The duo accepted Julianne Hough's Thanksgiving Dance Wars challenge and recruited Hudson's family members Kurt Russell, Oliver Hudson, Boston Russell and Wyatt Russell to boogie alongside them in a four-part Instagram post. Goldie Hawn counted the group in as they danced an original routine to Mark Ronson's "Uptown Funk." The dance included wine, a stuffed dog and "synchronized" foot moves. "We gladly accept @juleshough #thanksgivingdancewars challenge," Kate wrote on her Instagram account.