Reese Witherspoon tied the knot Saturday night in a dress that would make her style-conscious alter ego, Elle Woods, proud. The actress walked down the aisle at her Ojai, Calif., ranch estate in a custom Monique Lhuillier gown as she wed fiancé Jim Toth in front of a star-studded crowd that included Sean Penn, Scarlett Johansson and Robert Downey, Jr. There was quite a bit of speculation surrounding Witherspoon’s dress choice — a January trip to Paris, where she visited several designer boutiques, had fashionistas guessing — but ultimately, her decision was Lhuillier, a label she’s teamed up with in the past. (Other brides who’ve chosen the brand include Carrie Underwood, Ashlee Simpson and Jewel.) Underneath her gorgeous gown, Witherspoon wore Jimmy Choo’s “Macy” satin platform sandal, part of the line’s luxe bridal collection. And on her ring finger, to match her sparkling 4-carat diamond engagement ring from the William Goldberg Diamond Corporation, she now sports a band from the same brand. Read more about Witherspoon’s wedding here!