Heidi Montag and Spencer Pratt, 22 and 25 respectively, exchanged their cue cards vows before 200 guests, including Hills co-stars Audrina Patridge, Justin-Bobby, Lo Bosworth and Brody Jenner, Kristin Cavallari, and Frankie Delgado.

Heidi's estranged former BFF, Lauren Conrad, had a change of heart and attended the festivities, but made a quick exit from the church following the ceremony.