Regardless of length, try a choppy (or asymmetrical) fringe in the front to freshen up your look. Tip: to prevent greasy bangs, apply a styling wax working from back to front. That way, by the time you get to your fringe area, the product will be diluted
Who's says you have to pick between a top knot or a pixie cut? The trick is to do one little bubble pony right in the front to keep your shaggy bangs up, then top knot it up!