(AllHipHop News) Post Malone and 21 Savage can make a respectable claim that they are bona fide Pop stars. The two southern rhymers' 2017 collaboration "Rockstar" has now crossed the 1 billion stream mark in the United States.
"Rockstar" appears on Malone's sophomore studio album Beerbongs & Bentleys which was released in 2018. Brooklyn emcee Joey Badass is credited as a co-writer on the song.
The record peaked at #1 on the Billboard Hot 100 chart, and the RIAA certified the single as 8x platinum. "Rockstar" was nominated for Record Of The Year and Best Rap/Sung Performance at the 61st Annual Grammy Awards.
Both Post Malone and 21 Savage have other hits charting well on Billboard. Post's "Sunflower" (with Swae Lee) and "Wow." currently sit at #6 and #7 on the Hot 100, respectively. 21's "a lot" featuring J. Cole peaked at #12 in February.