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

This is not a drill: Harry Styles just did a NPR Tiny Desk Concert.

Sporting a cute Gucci sweater, Harry Styles turned up at NPR headquarters today to film a Tiny Desk Concert - during which he performed renditions of new album songs, 'Cherry', 'Watermelon Sugar', 'To Be So Lonely' and 'Adore You'.

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