In pics: From Alia Bhatt to Aishwarya Rai, here's how Bollywood partied with Katy Perry in Mumbai
R Vargese
Anushka Rajan and the American singer-songwriterArjun Kapoor and Anushka Sharma at the partyKaty Perry, Aishwarya Rai and Jacqueline FernandesGauri Khan, Kajol and Karan JoharKaty Perry and Aishwarya RaiKaty with Kiara AdvaniKaty with Neha Dhupia