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

Watch: Haim x Coachella 2018.

Haim 'opened' for Beyoncé tonight at Coachella 2018 on the main stage, bringing with them some new Paul Thomas Anderson-directed visuals to accompany their live show, and as always, endless amusing anecdotes.

Watch clips from their set below...

P.S. Read our latest interview with Haim here.