This is what happens

when you take your eyes off the kids for a few minutes.

Yes, that is a makeshift leash on the baby.

Apparently she is their pack mule for the moment.

One of the giggly culprits caught on camera with the unknowing victim.

 

And for developmental note - Sophia started pulling up to stand this last week.  She's a pro and doesn't fuss about plopping herself back down again (unlike some other siblings I could mention).  She looks like she'll be trying letting go quite soon, too...  

Pia!  Stop!  Growing!  Up!  So!  Fast!