Rani Mukerji says that Shah Rukh Khan taught her how to romance on screen and feels blessed to have been one of his heroines. Rani was only 17 years old when she did Kuch Kuch Hota Hai. What happened when SRK had to kiss Rani while shooting for a song sequence? What did Rani say that made SRK blush? Rani calls Kajol 'didi' as she thanks her for her support and love. Kajol complements Rani for the confidence she had while playing the sexy character of 'Tina'. Watch this video as Shah Rukh Khan, Kajol, Rani and Karan engage in some fun conversations.