I wish we had a house so WE could host and this wouldn't be a problem

I am super close to my family and we always stay late (sometimes 11-12!) and play games, drink wine etc. But now we're approaching our first holidays with a bebe and it changes things since he strictly goes to bed at 7pm.

I'm wondering if I should set up the pnp (he doesn't normally sleep well in the pnp) and put him to bed at my parents and hope he sleeps until we leave, or if we should cut out early to get him to bed...

What are you doing?