Lately, this little group has been pretty much inseparable.
Madelyn, "Bayee-bee" (Baby), "Up-per" (Thumper), and Piglet (Maddy's pronunciation varies) go everywhere together.
Maddy has never really been attached to any "thing" before, so I think it's adorable - especially since it's not the "I won't do anything except scream unless my toys are in my hands" kind of attached.
For now it's just cute. We'll enjoy it while it lasts.