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

Watch: Charli XCX’s behind-the-scenes of her 'Boys' video.

Following up the unveiling of her iconic music video for 'Boys', Charli XCX has now released a behind-the-scenes look at the filming of the video which features interviews with some of the celebrities that cameo.

Watch the behind-the-scenes video below...