Amitabh Bachchan is hooked on to the “Radha” song from Karan Johar’s “Student of the Year”, which released in theatres last weekend. The megastar went out for dinner with family, but was caught in a traffic jam, due to Navratri celebrations. And the actor had the Radha song played on repeat mode in his car. “‘Radha’ from Student Of The Year keeps us company and on repeat… the mood is happy and charged with rhythm,” Bachchan wrote on his Tumblr blog. The traffic was such that a police car came to whisk Amitabh out of the jam. “Returning back home causes happy problems …traffic is jammed and there is recognition and mobbing… it gets impossible to move… the police squad car moves in and with great difficulty extricates us to pilot us home,” he added. Full Lyrics of Radha Song Radha Song Video