SRK dancing to Ranveer-Neetu's Dafaliwale moment, all inside videos from Karan Johar's birthday bash

Karan Johar's 50th birthday at Yash Raj Studios was a star-studded affair. The who's who of Bollywood marked their presence at the filmmaker's birthday bash. Now, inside videos from the party show everyone from Shah Rukh Khan to Ranveer Singh burning the dance floor.