MUMBAI: Indian actress Tabu has said that she is "single" because of actor Ajay Devgn. The actress, in an interview to an Indian news website, claimed that Devgn used to spy on her and used to threaten any boys who were caught talking to her. "They were the big bullies and if I am single today, it is because of Ajay. I hope he repents and regrets what he did," she said. She added, "I told him the other day to please find me a boy to marry." Devgn and Tabu will co-star in upcoming comedy flick Golmaal 4. The actress also gave the reason as to why she started working in the comedy genre. "I've wanted to do a light-hearted film for a long time, more so because my mother was fed up of me doing rona-dhona roles. A lot of people too have been saying that they wanted to see me in a comedy like Biwi No 1 and Hera Pheri," she said.