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

Shop now: Haim's Sister Sister Sister Tour merch.

Haim have added two of their Sister Sister Sister Tour merch items to their online store, meaning that fans can finally order the tour-branded fanny pack, as well as a Sister emblazoned t-shirt.

Shop the new items here.