So back in the day there were some acts that I didn't give a fair shake to. The Jackson 5 were one of those groups. Here now some forty-odd years later my music appreciation has thankfully grown up. I just had my Pandora radio play I Want You Back by the Jackson 5. I find I am pulled to the very upbeat bass that drives this little number..... So did Randy Jackson do the bass work when the Jacksons were recording or would this be the creation of the Funk Brothers?