11:30ish - Princess: "Where is that Bird?!? these babies need to eat! I might as well go and find something myself!!"
A very short time after Mom leaves, Dad arrives: "Hi kids, just dropped in for a wee visit - Whoops...there's Mom and she seems a little ticked...okay, okay, I'm leaving! Sorry I forgot to bring food!"
11:43 and the efficient and capable Princess has fed the babies and they're tucked in and napping once again, well-fed and happy.