he says thatb it is one flip when he is out of the shower and it can go either way left or right but all he has to do is wash dry flip and perfectioooooooonnnnnnnn!!!!!!!!!!!
it takes him five minutes to do his hair he has a shoer blow dries it and its done.
in australia on sunrise he was interviewed a girl asked him a question saying what shampoo do u use but all jb said was that he uses anything he sees lol