UMEA, Sweden—A Swedish woman who bought some Nestlé Fitness cereal because of the fitness CD included in the box got an “unpleasant” surprise when the disc directed her computer to a hardcore porn site. Surprise!

Ida Riedel Palmer, 23, told a local media outlet she bought the cereal because of the free "body jam" dance CD, but got more than the advertised content.

"I chose the brand of cereal because of the free CD. I was at first disappointed but then worried that maybe I had a virus on my computer. I called my boyfriend to check if he had been using my computer, but he told me he hadn't," Palmer told The Local.

The boyfriend protested his innocence, at which point Palmer tried the CD in two more computers, with the same result. The CD contained the dance material and a lot more.

"It was not soft porn. It was definitely what I would categorize as unpleasant porn—not that I know much about it," she said.

The Local reports that Nestlé has assured her “they will get to the bottom of the mystery of how Palmer's corn flakes became porn flakes.”

The paper did not provide the name of the offending porn site.