OK Jaanu is an extremely entertaining film. Adi and Tara’s chemistry will make you feel young and want to fall in love once again! This film is a must watch for all romantic souls! If you haven’t seen the original though, you’re sure to walk out of the theatre with a warm-fuzzy feeling.’OK Jaanu’ is a half-hearted love story just like its confused young couples. ’OK Jaanu’ is an AR Rahman musical. Shraddha and Aditya have acted really well. Though it is not as good as its tamil version but it is a one time watch movie. The song are of average type though by AR Rahman. Dialogues are very much ordinary. Couples should watch this movie as it shows the current problems of the youth. Others can watch it for fun.