Hayden will be at Celebration… Sort of. He’ll be beaming in (heh) via satellite from Rome, where he’s filming The Decameron. It’s set for 10:30 a.m. on Friday – Hayden fangirls best keep Thursday partying to a minimum.
As for the other major (most major) guest, starwars.com has posted the scheduled times for George Lucas’ appearances. There are three short sessions early on Saturday – the first one starts at the ungodly hour of 8:45 a.m. (Seating starts at 8:00!) Looks like no one is going to do any late partying this time. But hopefully, with 3,300 seats for each session, most people will get in.