A new style of hat?

There comes a time in a parent's life (or many times, if you're us) where it's funny to do things to your baby that other people/the baby as an adult may not think are very funny. The opportunity to put pants on a baby's head is one of those times. Of course, it must be recorded in pictures.

What's happening? 

I don't think I like this. 

I'm begging you!