Producers of "The Golden Girls" recalled the tension between co-stars Bea Arthur and Betty White during a recent panel celebrating the classic comedy show.

Williams said that Arthur often called White the c-word. “ [She] used to call me at home and say, ‘I just ran into that c at the grocery store. I’m gonna write her a letter,’ and I said, ‘Bea, just get over it for crying out loud. Just get past it.' ” (Sally Struthers said as much in her own bombshell interview about White earlier this year .)

Despite starring on Golden Girls together for seven years, Bea Arthur and Betty White were not the friendly duo they portrayed on screen in real life.