WATCH | Usher and Black Coffee sing to Babes Wodumo's Wololo
South Africa experienced a celeb-fest over the past week as international stars jetted into Mzansi for the Global Citizen concert.
Usher, who also performed at the concert, hung out with his mate, Black Coffee.
Babes Wodumo posted a video of the two in a car signing to her hit song, Wololo.
"This sh*t is crazy," Usher can be heard saying in the video.