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

Watch: Lorde and Khalid perform 'Homemade Dynamite' together live.

September 25, 2017 | by Shahlin Graves

Lorde
Khalid

During Lorde’s set at iHeartRadio Music Festival 2017 this past weekend, Khalid joined her on-stage to perform a live rendition of their 'Homemade Dynamite' remix together.

Watch the performance below...

Oh hey there @thegreatkhalid! Welcome to the #iHeartFestival stage! @lorde @iHeartFestival #iHeartFestival pic.twitter.com/y1cuXlzX3Q
— iHeartRadio (@iHeartRadio) September 24, 2017