DC TV Suit Up Trailer - The Flash, Arrow, Supergirl, DC's Legends of Tomorrow, Black Lightning (HD)

DC TV is back starting January 15th featuring all-new episodes of The Flash, Arrow, Supergirl, the premiere of Black Lightning, and later in February the return of DC's Legends of Tomorrow! Official website: http://cwtv.com/ Official Facebook page:   / thecw   Official Twitter page:   / thecw   DC TV CW Superheroes playlist:    • Heroes v Aliens Crossover Event - The Flas...