Liza Minnelli is setting the record straight about her new hubby, David Gest: She insists he's not gay! "I know many of my husband's ex-girlfriends will agree that if every man was as good in bed as David, there would be a lot of happy women in the world," she tells the New York Post. "We moved in together one week after we met, that says it all." Actually, that says way too much.