Sushant Singh Rajput unveiled 'Gulabi', the new song from his film 'Shuddh Desi Romance' and then introduced his co-star Vaani Kapoor to the media. Sushant spoke about the essence of the film and the song and why the title of the film is apt. Vaani, meanwhile, revealed that she had a very tough time in convincing director Maneesh Sharma and getting the coveted part. Don't miss!