They found a birthday button for my son a few weeks ago. He didn't get anything special for it but did get a lot of happy birthdays, so that was fun! He had on a regular birthday pin from home at first but most people didn't notice it. A TM noticed it at Woody Woodpecker and found him a birthday button though. Once he had on that pin, then it was noticed a lot more and he did get a lot more happy birthdays. My daughter did her birthday trip yesterday. We were able to remove my son's name from the button and write hers. She got lots of happy birthdays and was told she could take express at RRR. However - express made it take longer since she was planning on single rider line anyway. So, if you get a perk like that, it may make sense to politely decline! The happy birthdays extend out from the normal TM ones. The talking fountain sang happy birthday to my son. They announced my daughter's birthday over the speaker when she was on MIB. So, little extras like that are really nice.