I believe it was Desi and Lucy who were the first to sleep in the same bed?

I never saw them share a bed, except while driving cross country to Hollywood when they stayed at a seedy motel and we supposed to sleep in a bed with a huge dip in it. Back then one or the other of the couple had to keep one foot on the floor so people would not think about them having sex!

Speaking of old movies etc, I saw your Endora on Wagon Train last week, long before being a 'witch'. Love watching the oldies to see where the stars started their careers.

Answer to the bed question - sounds like an early reality show!!
https://www.snopes.com/radiotv/tv/marykay.asp

Way before television, Agnes Moorehead was a pretty famous actress and one of Orson Welles' stable of performers who appeared in many of his films, in addition to many other movies of the 30's and 40's. She was just one among a great many movie stars who transitioned to television. Because early television carried many one-time performances of plays and other shows, there was a continual demand for seasoned performers.

I loved Agnes Moorehead in "Pollyanna". Her part was not huge but she was great in it.