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

Listen: Florence + The Machine covers 'Silver Springs'.

During a recent live session for SiriusXM, Florence + The Machine covered Fleetwood Mac's 'Silver Springs', and performed stripped-back renditions of Flo's own songs, 'Sky Full Of Song' and 'Cosmic Love'.

Listen to all of the performances below: