I do not see anything wrong with the girls manner of dress or behavior. I do not see them pulling faces. It's no-class, but eh.
But then I don't see a good reason to submitting to pressure and quitting either. As to the girls being off limits, after seeing Palin's family savaged, go screw yourself.
Nor did I bother to actually watch. Nicking the stills from video, everything is improved on mute. Everything.