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

Taylor Swift previews new song, 'I Knew You Were Trouble'.

| by Shahlin Graves

Taylor Swift has released a preview of a new song entitled 'I Knew You Were Trouble' - lifted from her upcoming new album 'Red' which is due to be released worldwide on October 22nd, 2012.

Listen to the preview below...