Katherine Jackson and her grandchildren Prince , Paris and Blanket Jackson are the chief beneficiaries of the Michael Jackson estate . Estate spokesman says belt deal was not approved . Estate has n't decided if it will allow belt deal . Company marketing of belts says his estate has approved . ` ` Artist 's proof '' belt autographed by Jackson 's children , released .
Estate spokesman says belt deal was not approved . Estate has n't decided if it will allow belt deal . Company marketing of belts says his estate has approved . ` ` Artist 's proof '' belt autographed by Jackson 's children , released .