PBR on YouTube! More than 100 million viewers tune in each year to the PBR on FOX, NBC, VERSUS and on a host of foreign networks across the globe. With approximately 500 hours of prime time programming annually PBR ranks among the most prolific sports on air, in addition to attracting over one and one half million live event attendees each year with its multi-tiered event structure which includes the marquee Built Ford Tough Series presented by Wrangler, the U.S. Smokeless Tobacco Company Challenger Tour, the Enterprise Rent-A-Car Tour, and the Discovery Tour, designed specifically for entry level contestants.