The idea that would eventually become Happy Days actually started off as an installment on a completely different sitcom.

On the Sept. 20, 1977 episode of ABC’s hit sitcom Happy Days, Fonzie, the lovable tough guy portrayed by Henry Winkler, ...

We may receive a commission on purchases made from links. When Henry Winkler sauntered into television viewers' living rooms as Arthur "Fonzie" Fonzarelli in 1974, he was a complete unknown (unless ...

Fans of the hit '70s sitcom Happy Days couldn't have been more excited to see the cast reunite more than 50 years after the ...

Years before he found fame as red-headed prankster Ralph Malph on the ’70s sitcom “Happy Days,” Donny Most was a red-headed 14-year-old kid spending his summer as part of a youth vaudeville troupe ...

Henry Winkler was beside himself when Ron Howard left their beloved sitcom “Happy Days.” The “Arrested Development” alum, 79, and director, 71, starred on “Happy Days” together from 1974 to 1980.