Help! There's a monkey in my bed!

This is what I found the other day when I was trying to get Hannah dressed...

I left her in her room for one second while I ran to get something from another room. I came back and she was gone. When I went looking for her, I found her all cozy in my bed. She was so proud of herself, and thought it was the funniest thing that she was "hiding" in mama's bed. What a monkey!