The race isn't the only thing to watch at Saturday's Kentucky Derby — especially not when there's likely to be plenty of elaborate headgear in the stands. If you're not heading to Louisville for the 150th "Run for the Roses," you can still get into the race-day spirit with a mint julep, a hot brown (turkey sandwich) and a fancy hat. While classic Kentucky Derby hats are usually decorated with anything from feathers to flowers, horse-themed headgear has been a popular choice over the years. Check these out!