Two people were shot on Murfreesboro Pike in Nashville early Saturday morning.
Authorities told News 2 it started at Club Fusion just after 2 a.m.
The parties involved reportedly left the club and then made their way to the Bank of America parking lot down the street.
One person was taken to Vanderbilt University Medical Center after being shot in the leg. His injuries were non-life threatening.
The second victim is in critical but stable condition from multiple gunshot wounds.
Police are looking for a red Toyota truck in connection with the shooting.