Ahead, see 20 of our favorite Billie Eilish fashion moments ... she switched up the silhouette with a classic trench coat, plaid socks, hiking sneakers, and a clear bonnet. Naturally, if Eilish ...

Music's biggest night, the Grammys, is well underway, and already Billie Eilish has impressed fans. It's an extra special night for the "What Was I Made For" singer, who is both performing and ...