Mumbai police hosts a grand Diwali bash over the weekend.The Show attended by popular Bollywood celebrities, Aamir Khan, Shahrukh Khan, Ajay Devgn, Priyanka Chopra, Madhuri Dixit, Kareena Kapoor, Akshay Kumar, Katrina Kaif, Farah Khan, Tushar Kapoor, Sonakshi Sinha, Dharmendra, Rani Mukherjee, Govinda, Saif Ali Khan and others.It was indeed a night filled with glitz and glamour as Bollywood’s who’s who turned up to attend the annual event of ‘ColorsUmang 2011?.