Chris Brown steps off stage after concert to find cops waiting to arrest him for felony battery

Chris Brown was arrested on felony battery charges following his performance at a concert last night, TMZ reports. Brown, 29, performed Thursday night at Coral Sky Amphitheater in West Palm Beach, Florida, when authorities arrested him following the show, according to TMZ. WEST PALM BEACH TONIGHT! #HeartbreakOnAFullMoonTour https://t.co/fccn78IU9k pic.twitter.com/2SMtBXhaC5 — Chris Brown (@chrisbrown) July 5, …