These vids where they get a bunch of porn stars and tell em "Go make like you're at a party and things deteriorate under the influence of booze and the music. Suddenly passions run wild and you spontaneously start having sex with each other." These actors suck. Just let em do what they do and forget the premise. The only one I ever saw pull this off was John Stagliano. His Brazil films during Carnival were close to looking real. And I had to shut off the sound. That neverending drumbeat was driving me nuts.