VOLUME 01 of my MixCloud disco mixes I began a few months ago was originally finished and posted in two halves, and later I "sewn" them together as a 1-hour mix-show. The first half (January 2013) were slower BPM's and the second featured mostly faster cuts.
Starting with an obscure album cut from La Toya Jackson's first LP from 1980, and I'm not for sure if it was ever a single. Ending with the alternate version of "You Can't Stop A Girl In Love" from Volume 2 of the 70's Supremes boxed set, previously unreleased. Because that was my favorite cut from their 1975 self-titled LP, I was surprised to hear a totally different arrangement of the song.