Since Rae Sremmurd released their SremmLife 2 album last August, they've appeared on several marquee tracks including the remix to Khalid's "Young Dumb & Broke," joined Reebok's Classic Leather campaign, and won the Top Rap Collaboration award with Gucci for "Black Beatles" at the Billboard Music Awards. And last night, they brought all the hype for a performance of "Swang" on The Tonight Show Starring Jimmy Fallon. Watch that below.

Their DJ, Jay Sremm, showed support for the struggling Cavaliers with a LeBron James jersey. While Slim Jxmmi showed up in some camouflage and a bright necklace, Swae Lee came out in what looked like a modern take on the Kill Bill jumpsuit or Bruce Lee's outfit in Game of Death. Swae's falsetto singing for the hook was on point as the performance was also the same day of his 24th birthday.

At the end of Slim's verse, he changes one line just for the show: "Party at Jimmy Fallon's/We bout to flood the spot!"

Rae Sremmurd will continue to tour and hit festivals like Woo Hah in the Netherlands and Hard Summer in California. They've already hit Coachella this year and have performed a new song off of SremmLife 3 to their fans' approval.

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