We were lucky enough to join a babysitting co-op
amongst a bunch of our friends near where we live.
There are quite a few couples involved, so each couple signs up for a Friday night to provide babysitting to the rest of the couples for an official "date night". Some couples have teeny babies, some couples have older kiddos who can help out so it works amazingly well. The week that was our turn we ended up having more big kids than little, so I got out the nail polish. The little ladies loved it, and I think the poor little 2 year old boy did too, even though he was a little camera shy with his painted nails from his sisters!