coup de main - noun
kü-də-ˈmaⁿ
Definition of coup de main : an attack that achieves complete surprise.

Chappell Roan makes her NPR Tiny Desk debut.

Doused in pink and in a silver tiara, Chappell Roan makes her NPR Tiny Desk debut singing 'Casual', 'Pink Pony Club', 'Picture You', 'California', and 'Red Wine Supernova'. 

Watch the full performance below...