Angelenos were treated to a rare performance from Justin Bieber, as he took the stage at SZA and Kendrick Lamar's Grand ...

Justin Bieber made a rare onstage appearance with SZA during her concert at SoFi Stadium in Inglewood, Calif., on May 23.

So far, guests for Kendrick Lamar and SZA’s Grand National Tour have been Playboi Carti, Baby Keem, Kaytranada, and Lizzo.

The two artists previously collaborated on the track “Snooze” from SZA's Grammy-nominated album.

Today (May 24), Kendrick Lamar and SZA are set to play their final Grand National Tour stop at SoFi Stadium. However, the “ Luther ” musicians are going to have a hard time topping what they’ll ...

Justin Bieber performed a surprise duet with SZA at her show at SoFi Stadium near Los Angeles May 23. Find out how his wife ...

Justin Bieber made a surprise (and increasingly rare) onstage appearance Friday to join SZA for "Snooze" at Inglewood, California's SoFi Stadium.