Following his incredibly successful two year My Way: The Las Vegas Residency run culminating in 100 sold out shows at Dolby Live at Park MGM, multi-platinum, 8-time GRAMMY award-winning global entertainment icon USHER is bringing his smooth R&B tracks, infectious smile and slick moves to fans all across the globe. Produced by Live Nation, USHER: Past Present Future 24-city tour will visit arenas across North America including August 20 & 21 at Capital One Arena in Washington D.C       TICKETS AVAILABLE NOW!…