75%
My mistakes:
- number of solo nr. 1's, although I don't agree with the answer
- number of charities
- first single from Bad, although it's THEM who got that one wrong, not me.
- I didn't have a clue about where Rod Temperton is from.
- first album with videos as promotional tools, but that's highly debatable
My objections:
- The Jackson 5 actually didn't make a live debut in 1964, but in 1965. In 1964 they performed under the name The Jackson Family or The Jackson Brothers.
- He won 13 regular Grammies, but also two special Grammy awards, so I think that number should be 15
- He had 12 solo number 1's in the USA, not 11. I marked 13 because I thought they might also mean We Are The World
- The first single release from Bad wasn't Man In The Mirror, but I Just Can't Stop Loving You
- I also do not agree about Thriller being the first one regarding videos being succesful promotional tools.
All in all, it was entertaining, but not for hard core specialists like us on this board