Comedy Central Studio News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Than the usual half hour. it'll be about 50 minutes. who is going to show up? which correspondents will return? what jokes will he tell? the man with all the answers, host of reliable sources, brian stelter outside the comedy central studio. hey, brian. >> reporter: i've got some of the answers, john. i'll manage your expectations. jon stewart wants this all to be kept a secret. he does not want anybody to get a preview of what he will be doing tonight. i think we'll see some of his former correspondents come back to greet him, maybe stephen colbert, maybe john oliver, and some of his frenemie...

>> are we not doing the talent portion? >> reporter: new york. >> oh, jon stewart signs off from "the daily show" tonight after 16 years of satire that skewers the high and mighty. >> i'm going to miss watching you on this show but i think the most reliable way to take a good thing and make it go bad is to hold onto it too long. >> i think that's right. >> so you got to let it go and also it's really time to go. >> if we're being honest. cnn's brian stelter is outside the comedy central studio to tell us more. good morning. >> reporter: hey, good morning. i don't think jon stewart is here yet ...