Haha! I guess she told you how she really feels, huh! Emily didn't like Chase too much at first but once he started smiling and playing a lot more she got really attached, now his name is the first one she says when she wakes up!
I'm pretty sure she is telling her sis bye bye because she knows it is getting close to nap time and she is going to miss her lots! :- )
Ha ha, send that one in, it's hilarious!