Today is not such a happy one for CBS.
Four members from the original cast of Happy Days are suing CBS for fraud and breach of contract, claiming they have not been paid for merchandise spawned from the show from the past decade.
As Happy Days continues to be one of the most beloved series in the history of TV, merchandise is still popping up with the faces of The Fonz, The Cunnighams and the rest of the gang brandished on it. Recently, the show was integrated into the Vegas casinos as Happy Days slot machines were installed - and that was the final straw.
Check out the video (above) to hear Marion Ross, Erin Moran, Anson Williams and Don Most explain to CNN their reasons behind their lawsuit and why they are forging ahead with it in the memory of the late Tom Bosley, who played Howard Cunningham.
They've got a case, for sure. They deserve what is rightfully theirs.