Nicky Hilton Rothschild says sister Paris Hilton was 'born to' be a mother

Paris Hilton reveals she was 'asexual' in her 20s and faked orgasms 'so that sex could be over'

Nicky Hilton dazzles in sequin mesh dress and sparkly heels at Women In Film Oscar Party

Paris Hilton, 42, poses with younger sister Nicky, 39, and mom Kathy, 63