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

MS MR performing 'Hurricane' live for Letterman.

| by Shahlin Graves

MS MR appeared on 'The Late Show with David Letterman' last week to perform 'Hurricane' - lifted from the duo's debut album, 'Secondhand Rapture'.

Watch the performance below...