Are you looking to it game show style? Such as Jeopardy. You can pick categories for the different generations-even Disney for granchildren who may be attending. A themed event, such as spring, could have a category that includes spring replaced songs. The group could sing the songs together.
I am so thankful for Golden Carers!! Many times my staff gets stuck on activities and games to do with our clients here at the adult day care. Now that I have subscribed to Golden Carers, I am able direct the staff to Golden Carers and they are able to conduct activities without so much guidance from me. This is a huge help