1993: Madonna at Michael Jackson Concert in Mexico!

Not a widely known fact - but it seems that when Madonna was in Mexico City back in November 1993 on her Girlie Show tour, she took time out on her one night off to go see Michael Jackson in concert on his Dangerous Tour!

Madonna's concerts in Mexico took place on November 10th, 12th and 13th and this pro-shot footage from the Michael Jackson concert on 11th November appears to show Madonna in the audience in front of the sound desk in the stadium!

(Nocturne Productions, November 1993