LIZA MINNELLI - GEST TO REVEAL JACKSON SECRETS

LIZA MINNELLI's estranged husband DAVID GEST is planning to expose some "bombshell revelations" about MICHAEL JACKSON in his forthcoming autobiography. The concert producer, 53, has teamed up with writer MARK BEGO to collaborate on the tell-all, which will include juicy stories about DEBBIE REYNOLDS, DIONNE WARWICK, ESTHER WILLIAMS, CYD CHARISSE, MARTHA REEVES and SMOKEY ROBINSON. Bego tells the New York Daily News, "He knew a teenage Michael Jackson and he knows some bombshell revelations. "He knows where a lot of the skeletons are buried in that particular story." When asked by the newspaper if Gest will be discussing his estranged wife Minnelli, Bego replies, "I know stories, but I don't know what will make it into print." Minnelli and Gest split in July 2003 - only 16 months after their star-studded March 2002 wedding, which saw Jackson as best man and 17 bridesmaids including MIA FARROW, CHAKA KHAN and DAME ELIZABETH TAYLOR . Their divorce case is still pending until they resolve lawsuits against each other for spousal abuse and theft.