One of the standout tracks from the 4 album finally gets the single roll-out and we're glad it did. "Countdown" already sounds like a smash and Beyonce's choreography for the video looks more than stellar (check out her clockwork moves!). Not to mention, her "I'm tryna make us 3/ From that 2, he's still the 1" line in the song makes so much sense now. The Adria Petty-directed video premieres this Thursday, October 5.