Actor Ajay Devgn revealed that his 'Son of Sardaar-2' co-actor Ravi Kishan "got so engrossed in his Laapataa Ladies character" that "he was doing comedy also very seriously". Ajay stated, "I asked him to open up a little...it took him half a day to open up." Ravi replied to him, saying, "After Laapataa Ladies, I've started taking myself very seriously."