My kids just had this done on Sunday, August 7th. We walked into the barbershop just as it started pouring and there was no wait. I don't remember the names, but dd had a lady (pictured 2nd in this thread) and dd had the man pictured in this thread. We saw a couple other kids the day before with the same gel and pixie dust. The pixie dust was not shaped like mickey though, like I see in these pics. It was just regular sparkly confetti. (Sorry, just got home late last night, no pics yet!) DS had the mickey on his head, and dd's hair was in two ponytails so that she could have the mickey as well. The haircuts were $14 each including the gel, plus tip. It looked really cool, but by Monday night, dd was ready to wash hers out as it was annoying having her hair up for two days.
Oh, and the next day we saw what looked to be a man and his teenage son come out with full blown mohawks full of pixie dust! It looked really cool- the sides were completely shaved and the hair in the middle was sticking straight up a good 6 inches.