Rachel Reilly and Brendon Villegas of "Big Brother" and "Amazing Race" are married

(CBS News) Reality TV stars Rachel Reilly and Brendon Villegas are now real-life husband and wife.

The pair, who appeared together on "Big Brother" and "The Amazing Race," announced the news Sunday on Twitter:

According to People, Reilly, 27, and Villegas, 32, tied the knot at the AT&T Center in downtown Los Angeles. WE tv's "My Fair Wedding" host David Tutera said Reilly wore a silver-sequined Missoni gown that was "not at all a bridal gown."

The wedding comes two years after the couple, affectionately known by fans as "Brenchel," met while filming CBS' "Big Brother" series.

About 130 guests attended the nuptials, including fellow "Big Brother" couple Jeff Schroeder and Jordan Lloyd, as well as "Big Brother alum Chelsia Hart, who was also a bridesmaid.

And to go with the reality show theme, the couple's wedding big day will be featured on "My Fair Wedding: Unveiled" Dec. 15 on WE tv.