The former co-stars from Hairspray Zac Efron and Brittany Snow were spotted snuggling close at the Los Angeles Haunted Hayride on October 10.

US Magazine, posted a picture of the rumored couple. Efron, 25, embraces Snow,27, from behind in an intimate hug.

Efron and Snow were not alone for the terrifying hayride. Derek Hough and his sister Julianne Hough from ABC’s Dancing With the Stars were in attendance as well as Hairspray director Adam Shankman.

Derek Hough posted a big group picture on Instagram with the caption “Great time last night with great friends. Love this time of year."

Huffington Post reports that the rumors behind Efron and Snow being a couple will most likely be false. Since Snow is reportedly still dating Teen Wolf star Tyler Hoechlin.

Efron has been out of the glamorous limelight since he secretly checked himself into rehab for his alcohol and cocaine addiction. He emerged back to the world as he posted a picture from his trip from Machu Picchu, Peru. The Huffington Post posted the picture, Efron shows off his contagious smile with the beautiful scenery of Peru behind.

Efron broke the silence and thanked all his fans for all their support. He said, "Hey guys! Just returned from an incredible trip to Peru with my dad and wanted to thank you all for your support these past few weeks, means the world to me. Love you guys!"

Image: Image.net