They crack me up

So I am getting the triplets ready for bed...and I had just changed everyone when all of the sudden I was like, ewwww....someone stinks! So I asked them, who went poopie??? And all of the sudden Ava bends down and starts sniffing both Skyler and Connor's butts! She'd go from one to the other. It was absolutely hilarious and I couldn't get her to stop! They all do the funniest things! (Come to find out it was just gas, whew).