Diana Hayden wasn't able to hit the screen with two films, 'Tehzeeb' and 'Ab Bas'. But she is looking forward to her next venture 'Ada', co-staring Gulshan Grover. There is a rumour that this film is based on the story of Princess Diana and Price Charles. But Gulshan insists, "I don't know who started these rumours. But the film's story is not about Princess Diana and Price Charles and all that that is being said. Ada is a film about a beautiful girl who gets married to a slightly older industrialist and how their relationship falls apart when crazy things begin to happen."