The Jackson brothers are to reunite in a program this Sunday, according to news reports Tuesday. After their brother Michael's sudden death, Jackson 5's other four founding members, Jackie, Tito, Jermaine and Marlon, are planning a reunion in a six-hour A&E series "The Jacksons: A Family Dynasty" to be premiered this Sunday. The Jackson 5 musical group, with Michael as the key singer, was one of Motown's biggest acts in the early 1970s, scoring hit songs such as "ABC" and "I'll Be There." Jackson 5's fans, including fans of MJ, have begun to guess whether the four Jackson brothers will plan a reunion in the next few years to celebrate the 40th anniversary of the famous performing group. Producers on last Friday said fans would have to watch the six-episode show to find out whether the brothers decide to go ahead in some form, without Michael. Sources: Xinhua