#10. Matt Damon
This kind of guy can pull it off: Classic, stand-up guys, guys with the beginnings of a hair peninsula (no shame, Damon’s got one too.)
This kind of guy can’t: Anyone who got really psyched when he saw McConaughey’s pic was a hot-girl favorite.
The hair you’ll need: Straight or slightly wavy hair, fine or thick will work.
How to style it: Apply a medium-hold gel to damp hair, comb into place and let air-dry. If your hair isn’t sticking up in the front like you want it to once it’s dry, apply a little hair paste and mold it into place with your fingers. Ask mirror, “How you like them apples?”