Actress Sonam Kapoor took to Instagram to share a childhood picture of herself and her cousin actor Arjun Kapoor. "Since it's #throwbackthursday I thought I'd put the picture of my almost twin/cousin Arjun Kapoor," she wrote alongside the photo. Sonam's father Anil Kapoor is the younger brother of Arjun's father Boney Kapoor, who is a film producer.