Recently, Shah Rukh Khan and Gauri Khanhas hosted a lavish party for the on the launch of a restaurantARTH which was designed by Gauri Khan. Many stars graced the occasionlike Anil Kapoor, Arjun Kapoor, Sonam Kapoor, Karan Johar, Farah Khan, Sidharth Malhotra, Alia Bhatt and Malaika Arora marked theirpresence. But the main point of attraction was Suhana Khan dressed in …