Filmmaker Priyadarshan's son Siddharth Priyadarshan tied the knot in Chennai on Friday. He got married to Merlin who is an American citizen and visual effects producer, according to ETimes. A picture from the wedding has gone viral on social media. Priyadarshan is known for directing films like 'Hera Pheri', 'Hungama', 'Hulchul' and 'Bhool Bhulaiyaa', among others.