Speidi's Wedding: It's Official!

Heidi Montag and Spencer Pratt have made it official - marrying on Saturday, April 25 at the Westminster Presbyterian Church in Pasadena, CA just before sunset.

Speidi, or the couple formerly known as Heidi and Spencer, did marry on the beach in Mexico last November ... but it wasn't a legally-binding ceremony. 

This time out, however, People reports that 200 of their closest family and friends were in attendance -- including Audrina Patridge, Kristin Cavallari and Brody Jenner. Jenner told Ryan Seacrest on KIIS FM Monday morning that it was an "interesting" ceremony and that there was a lot of "drama."

People reports that Heidi and Spencer arrived at their wedding locale earlier Saturday in a white Rolls Royce Phantom, naturally! Skywriting appeared over the location which read, "Spencer Loves Heidi."

For the ceremony, Heidi was bejeweled in Neil Lane diamonds -- from a pear-shaped diamond and floral necklace to earrings and diamond hair pins. Us reports that she wore a white, strapless, Monique Lhullier gown. Spencer wore a classic black suit.

Us also revealed that Stephanie Pratt and both sets of parents were at the ceremony. Heidi's sister Holly was her maid of honor.

Heidi's former BFF Lauren Conrad was not in attendance. "I'm not planning on going," she revealed earlier last week. "It was very nice of her to invite me, but I think she didn't really expect me to come.

Following the wedding, the celebration continued at two hot spots -- The Social Hollywood and Beverly Wilshire Hotel.

Click here to see video from the event!