It's a wonder this band didn't play Korea

Entertainers who have a variety of talents have an advantage, because they have more of a chance of earning a paycheck. Take the members of The Relatives, a band from the late 1960s. Their most famous gig was a three-month stint at the Sahara Hotel in Las Vegas. Since the lead singer was under 21, she had to enter the casino via the kitchen.

Eventually The Relatives ran its course, and the lead singer moved on to another band that played a just-opened San Francisco hotel.

[T]heir first performance was in a brand new San Francisco hotel that had no sidewalk entrance built yet, so they played to mostly the janitors and whatever hotel guests parked their cars in the underground garage. But she performed so well under such intimidating circumstances that Howard "Speedy" Garfin nicknamed Lynda "Wonder Woman"!

Which was a good thing, because Lynda the lead singer happened to be Lynda Carter, who would become most famous for her television role as Wonder Woman.

But her friend from The Relatives, the drummer in the band, didn't do too badly either. Carter got him a guest shot on the Wonder Woman show, but by that time the drummer was already famous from movie and television appearances. That drummer was Gary Burghoff, most famous for playing the character Radar O'Reilly.