. ♪ >>> that's flatwork, and this one is pulverized hair. >> not we. you. >> so this is basically what we're going to try and make with the crew's hair. >> mm-hmm. >> we're making a hair flower. >> now, whose hair do i cut first? yours? >> yeah. >> beautiful. >> just don't go crazy. don't take any off the top. >> i don't have a comb in here, linda. >> you don't have a comb? you run a hair museum. >> rook at thlook at that gray . what a disaster. >> there's no such thing as gray hair. black, brown, red, blond, and white. the absence of pigmentation. gray doesn't exist. >> again, you're hitting us with the kind of information that we crave on this show but all too rarely get. so when you see those products called a touch of gray, that's a touch of bull crap is what that is. >> yes. >> doesn't exist. >> uh-uh. green eyes do. those are beautiful. >> you're very kind. thank you. when you say start -- >> pulverize it. put it in your hand and start cutting. make little bitty pieces of it and just cut, cut, cut. see, working with hair is not easy. >