Amy Sacco, Battling Love’s Velvet Rope?A Long Island woman Michael Lohan met in family court is pissed off because he has another girlfriend. An item claims there’s “trouble in paradise” between Amy Sacco and fiancé Luigi Di Carolis but doesn’t specify what it is. Bill Clinton threw Chelsea’s ex Ian Klaus a book party at Tabla. A number of people invited to the In Touch party at Tenjune never made it inside because the doormen let in their personal friends instead of invited guests. Denise Rich plans to take her 6,000-foot yacht, now docked at the Battery Park Marina, to the Caribbean for Thanksgiving. Gillian Hearst-Shaw and Christian Simonds are getting married tomorrow at the Pierre Hotel, with Lydia set to be her sister’s maid of honor.