Entertainment Karan Johar most memorable song? Amol Warankar Jul 23, 2019 Mumbai, July 23 (IANS) Filmmaker Karan Johar says "Bole chudiyan" from "Kabhi Khushi Kabhie Gham...' is the most memorable song of his career as he got his first working opportunity with megastar Amitabh Bachchan.…