Rae Sremmurd Bring 'Swang' to the 'Tonight Show'

Andrew Lipovsky/NBC
Slim Jxmmi and Swae Lee of Rae Sremmurd perform "Swang" on The Tonight Show Starring Jimmy Fallon on June 7, 2017.

Swae Lee celebrated his 24th birthday alongside Rae Sremmurd band mate Slim Jxmmi with a special performance of "Swang" on The Tonight Show on Wednesday night (June 7).

Backed by The Roots, the Mississippi rap duo performed the SremmLife 2 cut in between their recent shows at Brooklyn's Barclays Center for The Weeknd's Starboy: Legend of the Fall tour

The real-life brothers were also recently named the face of Reebok's "Classic Leather" campaign. “When we were starting out, we had all these wild house parties in Tupelo, Mississippi,” they said in a statement. “It was all about creating a community for different kinds of people to come together and just have fun. The Classic Leather is all about defying classification -- anyone can wear it, wherever you’re from, whatever your situation is.”

Watch them rock the late-night stage below: