I love that at this point, we can always count on Josh! I love Jef, but he has always been unpredictable in behavior. He may respond to certain fans on twitter, and not to others. One day, Jef will send out 5 tweets wishing random people happy birthday and answering questions and then he will disappear for 2 weeks. You can never predict when you will get your flashes of him. I do know that Jef ALWAYS likes almost every single picture of his family, especially his nieces and nephews, but other than that ... who knows what he will like on any given day. Right now, Josh pretty much responds to everything you would expect him to in the way you expect him. It's a relief in a way and endearing! Although I do have fun following the mystery that is Jef still!!!!