The Hit Me Hard and Soft hitmaker Billie Eilish ... Weir wore a white button-down shirt, black pants, and a cape jacket. He added some Western flair to his look with a bolo tie and statement ...
The "Black Beauty" singer ... she brought onstage this year: Billie Eilish. Axelle/Bauer-Griffin/FilmMagic The "Happier Than Ever" singer, 22, wore a plaid shirt and jeans when she joined Del ...