New Delhi, May 20 (ANI): New York-based Antebi Footwear Group - designer of the Paris Hilton Footwear collection of stilettos, flats, wedges and other footwear - has slapped Paris Hilton with a 2-million-dollar breach-of-contract suit in Manhattan federal court.The counterclaim demands Hilton refund 2 million dollars in royalties Antebi has paid the hotel heiress since it began selling her footwear products in 2007 and other money damages, a leading daily reported. It alleges that Hilton back-stabbed Antebi by tapping a rival footwear company, Retouch, last year to license a competing footwear line, "Parisian Parc" in violation of a contract agreement with Antebi.