Count Them Again...

I had a rough day so I asked Keith to read the girls a story and put them in bed so that I could go to Hobby Lobby for a little while.  I just need to get away for a little bit.  He said yes.  I told Lauren that Daddy would be reading tonight and she was a little mad at first.  She asked if he would read 3 stories.  I told her if she asked him nicely, he might read three.  So this is their conversation:

Lauren:  Daddy? 
Keith:  Yes, Lauren?
L:  Will you read three stories?
K:  Three?
L:  Yes.  1...2...3...4.
K:  Four?  You said three.
L:  No.  I said four.
K:  You said three stories.
L:  No.  I said four.  FOUR.
K:  How did we go from three to four?  You women are all nuts.