Formed in 1967, the Natural Four first signed with a local Oakland label, Boola Boola Records. The first 45 release was "I Thought you were mine" A side b/w "You Did This for Me". "I Thought you were mine" sold 30,000 locally as it was played on KDIA where it rose to #7 on the chart. "Why Should We Stop Now", was the next 45 which also had the "You Did This for Me" b side. ABC Records saw potential in "Why Should We Stop Now", and picked up the group, it charted nationally in 1969. Read more on Last.fm