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

Watch: Circa Waves’ Glastonbury 2015 surprise set.

In Glastonbury tradition, there are always some incredible secret, last minute announced sets, and this year was no exception.

Circa Waves performed an energetic and fun 30-minute set on the BBC Introducing stage, playing songs from their latest album ‘Young Chasers’.

Watch the set below…