This Week on Instagram…Models head to Dubai for Chanel’s cruise collection, Karen Elson is the Red Queen, Naomi Campbell links up with Riccardo Tisci, Sara Sampaio is missing her eyebrows, Nina Agdal is a Mambo Goddess, Candice Swanepoel and Lily Aldridge are twins, Chanel Iman shows the art of contouring and much more! See even more model candids in our previous Instagram roundups.