After their faux marriage in Mexico last November, it sounds like Heidi Montag and Spencer Pratt are going to tie the knot for real this weekend. They were shy about the details last week, but apparently it's going down Saturday at a church in Pasadena with a reception after at the Regent Beverly Wilshire Hotel. Ashlee Simpson, Pete Wentz, and Brody Jenner are expected, while Stephanie Pratt and Holly Montag will serve as bridesmaids. Lauren Conrad, however, is not expected to be there to see Heidi in her $19,000 gown and $1 million worth of borrowed jewels. It sounds like a true Heidi and Spencer production, so tell us — are you excited for their wedding?