Beyoncé announces 'Cowboy Carter' tour

(NEXSTAR) — It's the moment Beyoncé fans have all been waiting for: the music icon is taking her "Cowboy Carter" album on tour.A simple video posted to Instagram late Saturday night confirmed what many speculated Beyoncé had teased after performing during halftime of a Christmas Day matchup between the Houston Texans and Baltimore Ravens. The flashing sign in the video reads just "Cowboy Carter Tour."In a follow-up post, this time a photo of Beyoncé, the capt