The show got very good ratings during its entire two year run. The only reason it went off the air was because star Barbara Mandrell was suffering from exhaustion.
What have you got in there... your sisters?
During the closing credits of a 1981 episode, where Barbara is riding a mechanical bull in the background, hair stylist Monique DeSart is credited as "Monique DeFart." The credits were rolling at a faster-than-usual speed (most likely because of said credit), so one wasn't supposed to blink or they would miss that controversial credit. (Ms. DeSart's surname was restored to normal - as well as the credits rolling at the normal speed - in succeeding episodes.)