20th December is 'Go Caroling Day'. As it's really not a good idea to go knocking on strangers doors to sing for pennies or sweeties, why not adapt this for your children? You could....
Make a doorway or arch, have one child as the 'homeowner', dress the other children in scarves and hats, have them knock at the door and sing a carol. Keep swapping around so each child has a turn singing and door-answering.
A much safer way of participating in this fun activity.