India, Feb. 7 -- Ila Arun may not have lent her voice to a Bollywood song for 12 years now, but the Hindi film industry still can't get enough of her. Two of her most popular songs were recreated for Rajesh A Krishnan's hit heist comedy Crew last year - Ghagra and Choli Ke Peeche, that she co-sang with Alka Yagnik for Subhash Ghai's 1993 crime drama Khal Nayak. Ila may have voiced her protest against the use of these songs sans her permission, but she's now made peace with it....