Superstar Rajinikanth on Tuesday paid rich tributes to his deceased actor-friend Sarath Babu and recalled the latter's advice to him to quit smoking, saying the late veteran would even snatch away the stub and put it out if he saw him smoking. Mindful of his friend's views, he would not smoke in front of Sarath Babu, Rajinikanth said after paying tributes to the mortal remains of the actor here.