Regis Philbin recently said he was never asked to return to LIVE! following his departure, but he did in fact make a cameo on the series' 2015 Halloween special.
He reunited with his first co-host, Kathie Lee Gifford, for a sketch in which they played younger versions of themselves. Regis also reunited backstage with his second former co-host Kelly Ripa, the main host of the show, now called LIVE! With Kelly.
"I knew you wouldn't be able to stay away," she said, after they exchanged a hug and kiss. "I knew it! You missed us!"