POST POSTING BIG STREAMS AGAIN

Republic's Post Malone is once again showing his dominance in the streaming world, as new single "rockstar" f/21 Savage nears 20m U.S. streams in its first four days.

That puts him neck-and-neck with the mighty Taylor Swift, whose "Look What You Made Me Do" (Big Machine) garnered a roughly equivalent number of audio streams in its first week.

So far, "rockstar" has about 177k song SPS.

Will Post beat Tay's record in his first week? Stay tuned.