XM is constructing a new studio for Gregg & Anthony / Ron and Todd.
So, right now Ron and Todd are in the little studio at the XM building while Gregg and Anthony are staying over at CBS. Oh wait, that's right. Ron and Todd are on vacation but they had a couple of shows last week in the small extra studio.
I think that there was a general consensus among the pests NOT to turn up, thereby saving Ant from himself. A bunch of psychopathic heathens turning up would not have been likely endear Ant to the judge.