Closing song for cabaret help!

Hello! I am putting together a virtual cabaret that features all songs from historical musicals. I would like to have a group closing number and I cannot think of a good one. The closing number doesnt have to be from a historical musical but I wanted to like some up what were doing with the historical musicals? If that makes sense? It also doesnt have to be written as a group number but if Kimmie song as a group number that would be fine. Any ideas? Thanks in advance!