mary-kate and ashley olsen had the most olsen birthday, ever
Photo via Instagram
The Olsen twins made an entire generation jealous since before they could spell, so naturally they continued that time-honored tradition with a birthday of Olympic proportions. The two duked it out for sibling supremacy in a series of competitive games. Party guests were split into two teams, and given t-shirts (which will undoubtedly become collectors items) with "Team Ashley" and "Team Mary-Kate" branded across their chests. Even MK and Ashley ditched their recognizable, matron-chic styles to wear custom tees and denim cutoffs.
Photo via InstagramRed, to get the other team riled up.
Photo via InstagramHow very Made-In-The-USA.
Photo via InstagramPeace, love, and (hopefully) P-I-Z-Z-A.
Photo via InstagramNo prunes today.