In a new video posted by Wheel of Fortune, Seacrest gave viewers a set tour, introducing the crew behind the scenes who make it all possible. After showing off the production team and art designers, the new host made his way back to set, that's when we saw Sajak chowing down on a sandwich. And it couldn’t have been a better surprise cameo:

Wheel of Fortune 's Vanna White revealed what contestant bloopers have made her laugh throughout her decades-long job as the letter-turner.