The WTS always taught not to do things that showed ourselves in the limelight, music, television, sports etc. So I was always confused when witnesses made such a fuss over entertainers that were witnesses.
In the hall I grew up in, there is no way you could tour and be in show business like George Benson and had any privledges, let alone be an elder.
I guess money makes the difference.
I would hardly call the Williams sisters witnesses, though they apparently did grow up as ones.
Always heard the rumors about John Denver, but I never wanted to believe them, as I am a big fan. I did go to one of his recent concerts before he died, and he never mentioned anything about witnesses at all.
There have been many rumors about entertainers that have studied. I even heard that Elvis read the magazines. Who knows. Good for them, that most never got involved.
As far as those who hired witnesses because they were honest, well, many witnesses are, and I can see the logic in hiring them.