WATCH: "Arrow," "The Flash" Kick Out Dope Beats in Music Video Mash-up

It's no superhero fight club, but the latest promo for The CW's DC Comics-based series is still a lot of fun. The theme songs and catch phrases for "Arrow" and "The Flash" are remixed and mashed-up by a DJ, as the lights pulse and beats pound while the network reminds you to tune in for the new seasons.

RELATED: "Arrow" and "The Flash" Go Head-to-Head in "Superhero Fight Club

Starring Grant Gustin, Carlos Valdes and Jesse L. Martin, "The Flash" returns to The CW on Oct. 6 on at 8 pm EST.

Starring Stephen Amell, David Ramsey and Rickards, "Arrow" returns Wednesday, Oct. 7 at 8 pm EST.

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