Natalee Holloway's Mom: FULL STATEMENT After Court

Beth Holloway will not forgive her daughter's killer. 

The mother of Natalee Holloway—who vanished during a 2005 graduation trip to—offered a scathing response to Joran van der Sloot's apology, after the Netherlands native confessed in court to killing the 18-year-old and recent high school grad nearly two decades ago.

"He doesn't have that in his existence," Beth told NBC News in an Oct. 19 interview of Joran's claim he's a changed man, adding of his apology, "Just to say the words? It's fine. It didn't mean anything."

On Oct. 18, the 36-year-old pleaded guilty to extorting Beth for information…