The 'Kutty' hero Dhanush's joy had no bounds when his father in law, super star Rajanikanth called him up to congratulate him for his performance in his latest flick 'Kutty'. In a rather cinematic way, Dhanush got the call from his father in law while giving a live interview to a TV Channel. Dhanush, in his response said that he was overwhelmed to hear good comments on the movie from kollywood's super star. "I was stunned. It was a pleasant shock for me. Since 'appa' never does such things, I was speechless for a few seconds. I am overjoyed and he made my day. And as he predicted, 'Kutty' has been receiving a positive response from the box-office.", said the delighted Dhanush.