Filmmaker Imtiaz Ali recalled shooting one of the scenes for 'Amar Singh Chamkila' where women discuss the singer's lyrics. He said some of them went on to improvise their lyrics leaving Diljit scandalised. "Diljit's face was red. He turned and said, 'Baap re baap, inn logon ne kaisi baatein boldi.' They sing very, very vulgar songs during festivities," Imtiaz said.