"Is Marc Jacobs engay-ged?" asks gossip biddy Ben Widdicombe today. What a cute way of putting it, Ben! By the way, from now on we're calling your column Gaytcrasher. Anyway, his tipster reports that former rentboy Justin Preston was spotted the other night at Barracuda, flashing a Cartier ring and telling everyone that he was engaged, much as we think he told us two weeks ago. "Then out of nowhere Marc popped up, and they were all over each other, kissing and saying 'I love you." So will they get gaymarried? Are they in homosexualove? Degayveloping!