Danny Bargil is a hair stylist who is attempting to break his previous Guinness World Record of a nine-scissor haircut by now performing a 10-scissor cut.  Link to video.

I wonder what the guidelines are to achieve the record.  If my hands were able to hold 10 pairs of scissors at one time, I could probably break the record.  Granted, the haircut would look horrible, but I could manage to snip off a few hairs... and ears.