Appearing on Conan last night, Will Arnett slyly revealed two guest stars from the upcoming season of Arrested Development: the man to his right (Andy Richter) and the man to his left (Conan O’Brien). Arnett starts coyly, by hinting, “I don’t want this to be too much of a spoiler alert, but let me put it this way: There are a few people on this stage tonight who are a part of it” before flat-out saying the people he’s referring to are himself, Conan, and Andy. It’s probably safe to assume that Conan and Andy will be playing themselves, but Arnett stops his spoiler alert right there, so we’ll have to wait until spring to know for sure.
