"Happy Days" stars, Henry Winkler, Ron Howard, Anson Williams and Don Most reunited in public for the first time in 50 years for a panel at Steel City Con.

Fans of the beloved series "Happy Days," which aired from 1974 to 1984, got a treat this weekend when some of the cast members came together at Steel City Con outside of Pittsburgh, Pennsylvania.

IN 50 YEARS, ALLEGHENY COUNTY OFFICIALS EXTENDED THE CAST A SPECIAL WELCOME TO OUR AREA. I’M DECLARING THIS HAPPY DAYS AND ALL OF ALLEGHENY COUNTY. SO ON BEHALF OF ALLEGHENY COUNTY ...