Justin Bieber appeared on Rapper SZA's tour with Kendrick Lamar, and their collaboration of Snooze was featured. However, was his appearance a regrettable mistake? Apart from looking a bit steamy, what else allegedly went down backstage?

Justin Bieber surprised the audience at SZA's show at SoFi Stadium in Los Angeles as part of her Grand National Tour, singing with her on their 2023 collaboration, 'Snooze.'

Justin Bieber made a rare onstage appearance with SZA during her concert at SoFi Stadium in Inglewood, Calif., on May 23. The surprise collaboration took place during the second Los Angeles stop of SZA and Kendrick Lamar's co-headlining Grand National Tour,