My daughter called them "midnight feasts" and they were consumed with much hilarity.

If I dared poke my nose in, I'd catch a glimpse of every spare mattress and pillow and blanket on the floor, another layer of girls on top, and a layer of giggles above that.

And things flying in the direction of my nose to get me to withdraw it!

Just stock up on snacks and things that need minimal preparation, close the door and stick socks in ears.

And make a point of noting who attended, so that the sleepover may be repaid in full at a later date and you get a nice quiet evening and night to yourselves!

It all evens out.