The Kendrick Lamar juggernaut just keeps on rolling.

The DAMN. rapper, who recently added more dates to his summer tour, officially secured the ninth RIAA certification of his career for his single "A.D.H.D.," which is off the Section.80 EP. As of May 8th, the track was certified Gold for sales exceeding 500,000 units.

Earlier in May, Kendrick's DAMN. was certified Platinum. It was the fastest certification he's ever had, his fourth total certification of 2017 thus far, which includes the To Pimp a Butterfly single "Alright." There's no telling where or when he'll stop, but it's safe to say that, in a banner year for hip-hop so far, it's still being dominated by the "Humble" one.

Check out our list of "5 Fast Facts About Kendrick Lamar's "good kid, mAAd city" below.