Mary dug up an old cell phone and she thinks she is very funny walking around pretending like she's talking. She pretends she's dialing and then puts the phone to her ear and says some hardly recognizable version of "hello." It's really been fun to watch her personality develop...She's her own little person, in spite of the fact that Lily tries to control everything she does. :-) In essence, it's like Mary has her own personal agent!