Where's your shoe?!

So the other day we pulled into the driveway and my daughter started to try to take her shoes off. I told her to wait because we were about to get out of the car. She was kicking her legs really hard trying to get them off. I got out of the car and walked to the backseat to get her out of her carseat so we could go in the house. By the time I got to the backseat one of her shoes was off. I was lookng everywhere for it so we could take it in with us. After looking all around and questioning her I noticed it out of the corner of my eye. It was velcroed to the roof of the car! Just hanging there.