Jason Wahler, who was famed for being Lauren Conrad's on/off boyfriend in the MTV show and spin-off series The Hills, confirmed the news with a series of pictures earlier today.
The photographs, which were posted on his Instagram site, show Jason and some of his fellow co-stars being interviewed by the TV station E! in California.
Morgan Smith and Christina Schuller, from series 1, can be seen in the shots, along with series 2 stars Alex Murrel and Taylor Cole.
Captioning one of the pictures, Jason teased: "Things don't change ... even 10 years later.... This should be interesting..." Alongside a shot of him taken as the cameras began to roll, he added: "And....... Here we go!"
Alex, meanwhile, hinted to her followers: "Let's go back ... Back to the beginning."
Christina, however, was more to the point: "Fun morning shooting a Laguna Beach Reunion for E! News #backtothebeginning," she said.
It has not yet been confirmed whether the special will be aired in the UK, but we will be badgering our friends at E! over here to make sure it is.
Sadly, it seems Lauren Conrad and best friend Lo Bosworth, along with Kristian Cavallari, will not be appearing in the show, but we will still be tuning in...if we can!
Laguna Beach: The Real OC - Where are they now?