wow, I've havin' flashbacks, man....
I just went to the site and watched the Hullabaloo show from 1966! There was Layda Edmond Jr dancing like crazy-and then she sang! Now that took me really back in time. I was 16 then, and loved the music, clothes and dances of the 60's!
Wow... I have heard the song obviously (before my time, but still...), but I have to admit something really embarrassing - I always thought that the lead singer was a guy.
She's got a really low range. Good for her - and pity that she didn't keep singing.