The musicians performed “Snooze” at the concert, which also featured Kendrick Lamar, on May 23Justin Bieber made a surprise appearance during SZA's concert at the SoFi Stadium in Los Angeles on May 23The musicians performed "Snooze" during the show,

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

Justin Bieber sent shockwaves through the crowd during SZA and Kendrick Lamar’s "Grand National Tour" stop at SoFi Stadium in Los Angeles.