In August 1983, James Brown and band were playing the Beverly Theatre in Los Angeles with legendary blues man B.B. King for what was already a formidable pairing of music royalty. Then halfway through the set that evening James Brown introduced a very special guest to join him onstage – a 25-year-old Michael Jackson, hot on the heels of his Thriller album at the time, inconspicuously watching the show from the audience. Michael wowed the crowd with a spontaneous song and dance performance that was spectacular and all too brief.
https://youtu.be/tPwmMJMW2pM