Loose Lips

Probably preggers Ashlee Simpson, Pete Wentz, Nicole Richie and Joel Madden went on a double date last night in New York. Catty thought of the day: hoping Ashlee's baby gets her old nose. • Being a celebrity is so weird. Once you reach a certain level of fame, is there like a secret code bonding you together? What else could explain John Mayer and Bob Saget spotted together outside LA club Villa. • Giants' quarterback Eli Manning is getting hitched this weekend to fiancée, Ally McGrew. The couple met at the University of Mississippi and are getting married in a small ceremony in Cabo San Lucas. Mazel Tov! [Us, TMZ, People]