Kartik Aryan with Karan Johar and Rohit Shetty on the sets of 'India's Next Superstar'.

The handsome hunk of Bollywood and the latest entrant to join the brigade of hottest young actors, Kartik Aaryan recently had his own fanboy moment while promoting his soon to be released film 'Sonu Ke Titu Ki Sweety' on the sets of India's next Superstar.