Katie Holmes at the L.A. Premiere of “Tropic Thunder”

The greatest, short haircuts are done on thick hair types as the tapered, stack cuts pile up and lay very nicely in the hair’s density.   Here Katie Holmes has gone from her bob haircut into just such a short hairstyle that has lots of fullness along the crown from the thickness of her style, while the bottom back is tapered in close to hug her neck.