Probably they demoed it, it was 95 and they used to make a lot of covers as they did for House of Fire (and Desmond Child already wrote on his Instagram that he never thought that someone would put it into an album...but who knows... I thank You, 634-5789 and some other studio covers saw the lights on that era...that is why I wonder and if you look at the video, they are playing exactly the same as the song goes...so it's kind of weird