New Delhi, Feb 09 (ANI): Former One Direction band member has announced in an interview that he has recorded his first Hindi song for a Bollywood film."It's one of the first songs I've sung in full Hindi, so it's going to be cool to see what the response to that is," he said. The singer has not given out more details about his project."There's definitely a lot of Urdu; some nice qawwali sounds. There might even be some bhangra vibes. I have worked with AR Rahman in one song," he confirmed. Meanwhile, we can only wait and wonder what it could be.