Loved ones of high school junior Grady Manns' held a vigil Friday night.

The body of 18-year-old Manns was found Thursday in a lot on the corner of Mcallister and Empire in Benton Harbor.

Police say Manns was fatally shot in the chest by 29-year-old Terrance Shelby at Shelby's home one block away.

Interviews with Shelby and witnesses revealed there was an argument between the two while Manns was a visitor in the home Wednesday night.

Around midnight, a nearby resident heard a single gunshot from behind the home.

Police say Shelby confessed to shooting the high school student.

Shelby is currently being held at the Berrien County Jail and will be arraigned in court on Monday.