Series star Zachary Levi went on a Subway run with attendees of Starfury T1, an SF con in Birmingham, UK. Pictures and video atZachary-Levi.Net. He even gets behind the counter, apparently to help #savechuck.
Maybe they should have called the order in the day before, though. ;D
UPDATE: It was 400 fans according to this item from the SciFi Wire, and the End of Show blog included a photo and noted that Levi did indeed get behind the counter and help out until every fan was served.
Not only that, but Jeffster! has a Facebook page, and there’s an event listing for the Bartowski-Woodcomb wedding linked to it. RSVP for this excellent event while there’s still time.