What did Chappell Roan wear to Grammys? Gaultier, rodeo clown, Acne bows. Read the full style guide on USA Celebs for every designer credit and red-carpet breakdown.

Degas tulle — feather headpiece on debut night. Read the full style guide on USA Celebs for every designer credit and red-carpet breakdown.

Rodeo clown corset — giant pink pony spectacle. Read the full style guide on USA Celebs for every designer credit and red-carpet breakdown.

Acne bow dress — hennin fell off mid-speech. Read the full style guide on USA Celebs for every designer credit and red-carpet breakdown.

Gaultier archive — rodeo leather — princess bows. Read the full style guide on USA Celebs for every designer credit and red-carpet breakdown.