Korean singer Kangta confessed that the real reason behind the break-up of H.O.T., one of hottest boy bands during the late 1990s, was over a "small misunderstanding." During a guest appearance on MBC celebrity talk show "Kneedrop Guru," which aired Wednesday evening, the singer spoke about why he and his bandmates called it quits in 2001. "H.O.T. broke up over a small misunderstanding," the singer said on the show. "At the time, Moon Hee-joon and I signed the contract at a later time [than other three members.] I think the parents of the remaining three members thought that there could be things they do not know about. It was really a minor misunderstanding.. But we were so young and those misunderstanding made us close our hearts." Kangta explained that the only reason Moon and he signed the contract with agency SM Entertainment at a later time was because they were the last two members to originally join the group. About a year after the group split, the members got together and worked out their misunderstandings "in just two words," the singer added. After mentioning how the members of boy band Shinhwa fought like cats and dogs and have still managed to stay together, Kangta said he wonders if it would have been better for him and his groupmates to have fought when they had complaints or misunderstandings. He also said that he "wants to reunite with members as H.O.T." and give fans something to remember by performing and releasing albums as a group.