Spotted! Ranbir, Deepika, Katrina party with Karan Johar

The who's who of the Hindi film industry descended upon Bandra for the birthday bash organised by Karan Johar. Akshay Kumar with wife Twinkle Khanna, Riteish Deshmukh, Deepika Padukone, Ranbir Kapoor, Alia Bhatt, Katrina Kaif, Sidarth Malhotra were among the many stars who partied with Johar at his residence. Photos: Shutterbugs Images