Dabbu Ratnani is all set for his most awaited Celebrity Calendar Launch. The whole bollywood got under one roof at the launch. Celebs like Sharukh Khan,Bipasha Basu, Abhishek Bachchan, Shraddha Kapoor, Priyanka Chopra, Arjun Rampal,Madhur Bhandarkar,Gulshan Grover and many more