In February, Hilton introduced a fragrance line, the Passport Collection, with perfumes inspired by cities such as Paris, South Beach, Florida and Tokyo, and also a mobile application which became available for iPhone and iPod touch.
Di bulan Februari, Hilton memperkenalkan sebuah lini wewangian, the Passport Collection, dengan parfum yang terinspirasi dari kota-kota seperti Paris, South Beach, Florida dan Tokyo, dan juga aplikasi seluler yang tersedia di iPhone dan iPod touch.