It happened around 6:45 a.m. Saturday outside the A Social Club, located on the 4200 block of Macalester Street.
Police say it started when a man and a woman got into an altercation with several others inside the club. Security escorted those involved out of the club and that's when gunfire erupted.
Police tell Action News that armed security guards returned fire.
In the end, two women were hit and are in stable condition. A man who was shot in the head is listed in serious condition.
A fourth victim, shot in the shoulder, showed up at Cooper University Hospital in Camden, and is in stable condition.
Police tell Action News that they have two people of interest in custody.