A Dip in the Pool

I went to check on Haley last night. When I found her, she was wet.  I looked up and saw the bathroom door wide open.  I have asked the girls to keep it closed.  Who left the door open?, I ask.  Neither of them did it it.  I know I didn't do it.  I told Kiersten and Michelle to remember to close the door.  Whoever leaves it open will be responsible for cleaning the mess.  Haley likes to play in water.  Specifically, she goes right for the toilet.  She splashes and has a good old time.  Unfortunately, she gets water on the floor, the counter, the toilet paper and herself.