Here's another one from the "so cheesy, yet so awesome" file. Donna Summer, of all people, actually covered this (and decently) and had a minor hit with it in 1979. More people are probably familiar with her version that this original by Jon (Anderson, formerly from the band "Yes") and Vangelis.
Go ahead. Dab on some patchouli oil, tilt your head back and twirl around the room. I won't tell.