Charges have been upgraded for the 26-year-old Manahawkin man who caused a two-car crash in Little Egg Harbor on Saturday, Jan. 30 that ultimately killed Gianna Palmieri, 16, and seriously injured Kaitlyn Edwards, 18.

Michael Pillarella is now facing aggravated manslaughter and vehicular homicide after Palmieri died from her injuries at Jersey Shore University Medical Center in Neptune on Tuesday, Feb. 9.