Bieber, 23, was leaving a church service in Beverly Hills when he was involved in an accident which was caught on video.
The star had been taking religious instruction at the Saban Theatre, after cutting short his Purpose world tour due to exhaustion.
Following the incident, Bieber got out of his car to help and offer comfort to fellow passengers and waited until medics arrived.
It is believed that no charges will be filed over the terrifying incident.
New Idea first reported this.