
I find this interesting for a couple of reasons. First, the group is listed as "Michael Jackson and the Jackson Five." All these years we've been led to believe that Joe Jackson was livid when Diana Ross referred to the group that way on Motown at the Hollywood Palace back in the fall of 1969, as if it were the first time it had ever happened. Second, they performed at a high school prom -- a prom! This performance was sandwiched in between their first two appearances at the Apollo Theater. I would have thought Joe would find a prom performance beneath them at this time, but I suppose $150 is $150, no matter where you're performing.
But the thing I find most interesting is that the contract was signed by nine-year-old Michael, as the group's leader. And that Michael was the only one who signed on behalf of the group.

Never mind that he was a minor and his signature on a contract was worthless, at least from a legal standpoint. For that matter, all members of the Jackson 5 were minors in 1968, so the only one who could sign a binding contract was Joe Jackson. And as their manager, he should have signed it. This demonstrates how little business savvy Joe had, and how easy it would have been for people to take advantage of the group. No wonder Michael fired him as soon as he reached the age of majority.