India, July 7 -- A ctor Vijay Sethupathi recently broke his silence on the controversy surrounding his son, actor Surya Vijay Sethupathi's (inset) viral video, where the 20-year-old is seen chewing bubblegum while interacting with fans at the premiere of his recently released film. Several social media users trolled Surya for his "arrogant behaviour", while some went on to call him a "result of nepotism". Speaking at the premiere, Vijay tendered an apology, calling his son's act "unintentional". He said, "If something like that happened, it might have been done unknowingly or by someone else. I sincerely apologise if anyone was hurt or misunderstood the intention." HTC...