There is no one cooler than Billie Eilish ... also sells it in red and navy). To make the look suitable for the cold New York City weather, I layered a gray long-sleeve T-shirt underneath.

Related: Billie Eilish's Best Outfits: Her Most Iconic Looks Yet Eilish was also joined on the red carpet by her brother and collaborator, Finneas, who wore a brown suit and button-down shirt ...

Kevin Mazur/Getty Images for Critics Choice Association Award season is just getting started, but Billie Eilish ... shirt that reached the floor. She wore a pair of round glasses and tied her ...