On 'The Kapil Sharma Show', choreographer-filmmaker Farah Khan revealed she wanted actors Amitabh Bachchan, Dev Anand for 'Deewangi Deewangi' song from 'Om Shanti Om' but they couldn't be a part of it. She added Amitabh opted out of the song citing personal reasons. "Aishwarya Rai and Abhishek Bachchan were getting married that month, that's what he told us," Farah said.