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

Watch: The Weeknd perform 'Starboy' on The Voice.

While doing the promotional rounds for his latest album ‘Starboy’, The Weeknd took to ‘The Voice’ USA to perform the album’s title-track.

You can even see Miley bopping during the performance!

Watch the performance below…