Dum-Dum-Da-Da
(source: "Campfire Activities", Girl Guides of Canada, 1993.)
Actions:
1st time through: drum hands on thighs
2nd time: two slaps on your thighs, two slaps on your right-hand neighbour's thigs, two slaps on your own thighs, two slaps on your left-hand neighbour's thighs, repeat
3rd time: two slaps on your thighs, cross your arms to do two slaps on each of your neighbours' closest thighs, uncross to do two slaps on your thighs, spread your arms to do two slaps on each of your neighbours' closest thighs, repeat
Thanks to Heidi for this extra set of actions:
Repeat the song a number of times, getting faster