Hunk in a Balloon
Prepare a balloon for each guest you will be having for your hen night. Then, insert a picture and/or a description of a man inside the balloon before inflating it. Make sure that one of those pictures or descriptions are of the groom.
On your hen night, hand out the balloons to your guests. Once everyone has a balloon each, make them pop the balloons.
The one that gets the balloon with the groom… wins!