Hilarious. Painful to watch, but worth it. The singing gives real depth to the lyric "that awful sound."
The dancing... well, if you can't hang around for the mercifully singing-free James-Bond inspired segment that begins at 2:43, at least check out the action at 1:28. I think it's where Prince got the idea for his Super Bowl performance.
Now, to get that out of your head, here's the Nancy Sinatra rendition. Unlike Raquel, she does not go all boots-were-made-for-walking. She's wearing boots, but she never gets up off her ass. In fact, when the song ends, she rolls off the stage.
For simultaneous singing and walking in boots, here's the 80s Cher version.