Diana Ross - Which way even?

Many moons ago, an unwitting being referred to only as "Boy" cursed the famed Diana Ross, causing her to turn upside-down, inside-out, and even round and round! Discerning audiophiles have no doubt heard the singstress retell the chilling tale of her plight, but one question has plagued curious minds ever since - what was Diana Ross's orientation at the end of her ordeal?! Well, now you can find out! Using advanced computer wizardry, a team of experts has put together an accurate, life-like simulation in which you can spin, flip and evert the Disco Diva in time to the song Upside Down, answering the riddle once and for all - Diana Ross, Which Way Even?

(Song not distributed here for copyright reasons. Find the song in your music collection or on YouTube, play it, then hit the keys as the key phrases appear in the song. Press SPACE to begin once the song starts)

For convenience, here's a link to the song on YouTube.

https://www.youtube.com/watch?v=4GtyMeEcPPE