Though many of "The Hills" stars parted ways when the show ended in 2010, it seems Heidi Montag and Jen Bunney stayed in touch.
Montag and her hubby Spencer Pratt attended Bunney's wedding to Taylor Dunphy at the Trump National Golf Club in Palos Verdes, Calif. over the weekend.
The infamous reality show couple got decked out for the big event. Heidi looked chic and sophisticated in a fitted black halter dress with an embellished collar, while Spencer sported a black suit with a blue shirt.
The blushing bride wore a stunning strapless, sweetheart cut beaded gown, and her groom kept it traditional in a tux and bowtie.
"It was the most beautiful wedding in every way. Every detail was perfect, elegant, and classic, just like Jen," Montag told Us Weekly, who first reported the story. "Jen and Taylor are truly soul mates. There are not two people who are more in love and destined for each other. Truly a divine match. I wish them all the blessings in the world and a long happy life together."
Congrats to the happy couple!
We're hoping there will be more "Hills" reunions when Lauren Conrad and Whitney Port tie the knot later this year.
Click "Launch Gallery" at the top to see more celebrity weddings, and check out the pics below to see the rest of "The Hills" cast, then and now.