Why Barbie, a Blimp and a Wienermobile Are Posting on Airbnb. ADVERTISING AND MARKETING, Airbnb, Chesky, Brian, Hotels and Travel Lodgings, Travel and Vacations, Barbie (Doll), Social Media, Oscar Mayer Foods Corp, Downton Abbey (Movie), Downton Abbey (TV Program), Beam Suntory Inc, Mattel Inc, New York Times, Highclere Castle (Hampshire, England)