The 2022 Winter Olympics are underway! The opening ceremony was held on Friday, at Beijing's National Stadium, which is also known as the "Bird's Nest," and signaled the official start of the Games.The Parade of Nations, the part of the ceremony that highlights each competing nation in the Games, featured many standout moments including a shirtless skeleton competitor, a long-awaited moment for Jamaica, and a Ralph Lauren-clad Team USA.While the U.S. counted its second-largest Olympic delegation