Clothing optional

Why is it that I can dress two babies, and five minutes later only one of them has clothes on? Yep, that's right, I have a strip tease artist in the making. Riley will not leave her clothes on, and she's very happy about that. Shirt on, shirt off. Socks on, socks off. I'm gonna need to either tack them on her or maybe have little velcro strips surgically planted on her body so the clothes don't come off quite so easy.