No double buckle

We are going to the movies  with our kids and with some friends. I wanted to take one car, and load all the kids in, the car seats six and there were eight of us total. Suzi said we could take two cars, and I said no we can double buckle. Georgia pitched a fit and demanded everyone needed their own seat belt. NONE of our other kids give a crap. Reason: remember Suzi got a seat belt ticket a year back because Georgia wasn't in her seat belt. You'd think she'd paid the ticket, she gets distraught when someone isn't in their seat belt. Wish she could have given a crap a year back. She could have saved her mom $187. Long story short, we are taking two cars. No one felt like arguing with Georgia about it.