Actress Priyanka Chopra and Nick Jonas hosted an engagement party for her friends in Bollywood. Alia Bhatt, Anusha Dandekar, Mukesh Ambani, Nita Ambani and Isha Ambani came to congratulate the couple, as did directors Vishal Bhardwaj, Sanjay Leela Bhansali and Siddharth Anand. Here are some photos of the party