Triangular Bob | For years, a triangle shape has been something to avoid, but we're struggling to remember why. The way we see it, the geometric look perfectly straddles the line between retro and modern. The trick is to go with an asymmetrical part (like the one seen here), which is a little more wearable than a center-parted 'do. Ask your stylist for a bottom-heavy blunt cut, parted off to one side.