Rebecca Black Rebecca Black

Here's a knockdown of a vicious viral report: Rebecca Black is not pregnant.

Over the weekend, word spread that the wholesome 13-year-old singer — who achieved notoriety with her song "Friday"  -- was expecting a child.

Rebecca Black mocks herself, "Friday"

The news went as far as CNN's iReport. The story has since been removed, but all of the attention led Black to tweet clarification:

"I thought it was May 15th ... not April Fools' Day. I'm absolutely NOT pregnant," she told her almost 250,000 followers on Twitter.