At about 19:40 Izzie walked into Dorie's room and was pulling her hair back into a pink clip with her bangs down. The next scene in Dorie's room at about 26:51, and at the coffee cart at about 33:01, all of Izzie's hair is pulled back into a bun with a braid on each side of her head. Back in Dorie's room at about 37:35, Izzie's hair is again pulled back into a pink clip with her bangs down (no braids).