Put down those knitting needles and start headbanging to 'The Grindmother.'

After being an incredibly supportive mother of her son, who is in a band called the Corrupt Leaders, she decided to lay down some vocals for a track. What may have seemed like just some quality mother and son time has turned into a social media treasure.

Grindmother is making the rounds on entertainment sites as people are shocked to hear this adorable granny sound like something straight out of hell. Ozzy Osbourne's attention was even caught by this rocking granny as he tweeted out her video. The caption of the video gives off the impression that he may be complimenting or just be confused by the Grindmother.