Credit: Lauren Conrad on Instagram Photo: Frankie Delgado Marries Jennifer Acosta

Just a week after former Hills co-star Kristin Cavallari married Jay Cutler, it was Frankie Delgado's turn to make his love official!

Frankie, 32, married his girlfriend Jennifer Acosta on Saturday, June 15. The wedding was held at Rancho Las Lomas near Dana Point in California and were attended by guests such as Lauren Conrad, Brody Jenner, and Reggie Bush.

During the reception, Lauren posted a totally adorable picture of the newlyweds dancing, writing, "Congratulations! @kingfrankiedelgado and @shopatrend (Jen) are officially husband and wife! So happy for you both xo." In the photo, Frankie is wearing a Tom Ford suit and is joined by his gorgeous bride, who is wearing a gown by designer Ines DiSanto.

Frankie, who is best known for DJing for the rock band Deftones and has appeared on Keeping Up With The Kardashians with Brody, popped the question to Jennifer on Valentine's Day 2012 in Cabo San Lucas, Mexico. How romantic!!!

Brody was the first to announce his best friend's engagement, tweeting, "I would like to be the first one to announce this: Frankie is engaged! Congrats to my brother."

Source: Us Weekly