Kristen Wiig has got a medium and wavy hairstyle which gives her a perfect look. To get her hairstyle, part your hair to a side and apply a smoothing cream to the damp hair. Then blow dry the hair straight with a round brush and wrap small parts of the hair around a 1-inch curling iron to get waves. Next apply a little amount of styling wax on your fingertips and twirl it on the ends around to get texture. Finally tuck one side of the hair behind your ear and or secure it using a bobby pin and leave the other side to fall forward.