Adam's tweets aren't the reason why he was brought back to the show. Fans who missed him worked hard on creating a petition, in addition to the execs at CBS deciding it would be super awesome to use more than two brain cells to make decisions about their shows. :lol: Though it has appeared that, with the switching of time slots, they decided the extra brain cells were no longer needed. Eh, what can I say? Many of us love Emily/Calleigh. Especially in Monday's episode. I loved her being sassy at the end.