The French DJ's track is already assisted by Avicii and features vocals by Sam Martin, but Guetta called in a Hollywood veteran for the new promo, reported Daily Express.
In the Spaghetti Western homage, the 'Goodfellas' star plays a villain who is intent on torturing the video's hero, but he is saved by a sexy heroine with magical powers, and the couple rides off into the sunset.
The track is taken from Guetta's latest extended play of the same name, which was released in June.