Why Sophia Bush, Madonna, and Chelsea Handler Are All Wearing This Funny Hat

As crowds headed to the streets for the Women’s March on Washington on Saturday, many could be seen wearing a funny-shaped pink hat. Celebrities such as Mandy Moore in L.A., Jessica Chastain in NYC, and Chelsea Handler in Park City, Utah, donned the pink hat in a sign of solidarity as they marched. An online project encouraged knitters to make pink cat-eared hats and wear them in solidarity at a march or at home, or give them to a marcher.