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

Watch: Taylor Swift’s fan performance of 'New Year’s Day'.

ABC have released a video showcasing Taylor Swift’s piano performance of ‘New Year’s Day’ for one of the ‘reputation’ secret sessions that she held at her Rhode Island home in October of this year - which a hundred handpicked fans were lucky enough to attend.

Watch the performance below…

P.S. Taylor Swift will play Auckland's Mt Smart Stadium on Friday, November 9th. Click here for more info.