Michael, in a previous interview, had mentioned that one of his brothers (or more) had used him as a "cute" factor to get girls. When they were on tour and stayed in hotel rooms, the brother(s) would tell Michael to pretend he was asleep when they came in and he would hear his brothers having sex with women, sometimes in the bed next to him.
Jermaine just mentioned in an interview with Larry King tonight (July 02, 09) that their father would put them in the same room together when they were on tour as the leads of the musical group.
Did Jermaine just give us an idea what brother it was Michael was referring to? Have always been curious which brother would have done that to their brother.