Lesson Learned?

We have been getting on Kiersten for picking up Elana.   She could be happily spinning and Kiersten will go and pick her up.  Next thing you know, she is screaming or wants me to hold her.  Tonight, Elana wandered in the back.  I had brought her to the kitchen once.  I thought I had smelled something, but I got sidetracked.  Kiersten comes running in the kitchen with Elana.  She put her down and then realizes the Elana is leaking.  Kiersten screams and starts checking herself.  Elana had had a really bad liquid poop.  It was coming out of the sides of the diaper.  Do you think she learned her lesson?   I doubt it.