Smoke Rings Sisters bossa nova cover of Sanna Nielsen´s "Undo"

You can buy this version of the song on https://itunes.apple.com/se/album/undo/id867003461?i=867003466&l=en Sanna Nielsen´s beautiful ballad "Undo" is the winner of Sweden´s ESC 2014 and Smoke Rings Sisters want to show their support by doing a cool, smooth bossa nova version of the song. Good luck Sanna! Watch the bloopers from the making of the last part here: https://www.youtube.com/watch?v=_X5X_lsMG_E