"Priyanka Chopra lovely to meet you! Can't wait to host you in Los Angeles... also can't wait to raid your closet, " Perry tweeted.
The 27-year-old was the star performer at the glamorous show at the YMCA college grounds Tuesday.
Other B-town celebs who joined her on the gala night were megastar Amitabh Bachchan, Salman Khan, Prabhudeva, Kareena Kapoor and Priyanka.