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

Watch: Harry Styles does Carpool Karaoke + performs 'Kiwi' live.

Harry Styles concluded his residency on The Late Late Show with James Corden tonight, taking part in a much anticipated round of Carpool Karaoke, and delighting viewers with a live performance of 'Kiwi' (from his debut solo album).

Watch Harry’s Carpool Karaoke segment and performance of 'Kiwi' below...