Socialite Nicky Hilton is following in the footsteps of her famous family by opening a chain of boutique hotels. The hotel heiress, 22, currently runs her own handbag and fashion line, but is keen to remain in the family trade. Hilton's manager PAUL FISHER tells the New York Daily News the blonde party girl and her business partners are looking at possible locations in Miami, Florida; Chicago, Illinois; and San Francisco, California.