After the last friend gets married, everyone puts on their wedding gowns one last time for a photo shoot. (This would be awesome, provided that each girl could still FIT into her dress by the time the last friend is married.
50 rules for Dads with daughters. My favorite is Dad's should do this! Write her a handwritten letter every year on her birthday. Give them to her when she goes off to college, becomes a mother herself, or when you think she needs them most.