We were just celebrating our 20th when we were there a few weeks ago. We used the bride and groom ears but wore the anniversary buttons (that we were given upon check-in at our resort). In addition, since we had ordered them from home. we were able to get them personalized with "our 20th" on the backs of each of them. It was fun since we couldn't afford to go to WDW when we were newlyweds and I would have loved the bride and groom hats. then. Most CMs noted the buttons and knew we weren't newlyweds. Other than that, I didn't see anything else that could be even close for an anniversary.