How Well Do You know Michael Jackson?

do you know the king of pop?

1 At What age did michael jackson start performing?
2 What is Michael jacksons favorite song?
3 What was michael jacksons favorite gift from elizabeth taylor
4 what is his middle name?
5 what are his childrens names?
6 Di michael jackson like tours?
7 What Album of michael jacksons has the largest gross?