"I had one shot at it, and I was going to make the most of it," Alivea said of the powerful victim impact statement she delivered

Alivea Goncalves, sister of Kaylee Goncalves, has addressed her searing courtroom statement against convicted Idaho killer Bryan Kohberger.

Alivea's comments come after her emotional speech last week, in which she took direct aim at Kohberger, calling him "painfully average."