Laguna Beach High School's Class of 2004 celebrated its 20-year reunion with reality show stars Lauren Conrad, Stephen Colletti and more in tow.

The fashion designer posted a group photo from the event at Hotel Laguna that included Colletti, Trey Phillips, Dieter Schmitz, Morgan Olsen Smith and more.

Laguna Beach High School’s Class of 2004. Conrad, 38, shared photos on her Instagram Stories, starting with a snap thanking Hotel Laguna for hosting her and her former classmates. "We had so much fun celebrating our 20 year (!

The Real Orange County, including Lauren Conrad, Stephen Colletti, and Dieter Schmitz, reunited on November 30 to celebrate

Lauren Conrad reunites with 'Laguna Beach' co-stars, including Stephen Colletti and Dieter Schmitz, to celebrate their 20-year high school reunion. The cast of the MTV reality show, which aired from 2004 to 2006,

Stars of hit 2000s reality show Laguna Beach: The Orange County have made a rare public appearance together for their 20-year high school reunion.

Us can hardly believe it’s been 20 years since MTV’s seminal classic Laguna Beach debuted, and the cast is celebrating at their official reunion. “We had so much fun celebrating our 20-year (!!!) high school reunion last night,

Lauren Conrad has reunited with some of her Laguna Beach castmates for their 20-year high school reunion. Taking to her Instagram Stories on Sunday, the TV personality shared a number of photos from the Laguna Beach High School's Class of 2004 event held the previous evening,