Is it me, or do you think that NBC, Lee Hazlewood and Nancy Sinatra were wandering around in 1967, looking for somewhere to shoot a promo when all of a sudden they stumbled upon the set of Planet Of The Apes? They borrowed their costumes, their props and location and then went their separate ways...

And ok, the black leather waistcoat isn't in this clip, but I seem to remember it from elsewhere. And this is the end of the film, so don't watch it if you haven't seen it: