Rebecca Black is 20 years old now and is seriously babing!

No one can ever forget the most annoying song ever: 'Friday?'

The most infuriating song of 2011 made Rebecca Black a household name.

Back then she was just a regular 13-year-old with her heart set on a life in the spotlight. Despite the immense hate she got from the music video, she has since featured in Katy Perry's music video for 'Last Friday Night' and Lady Gaga even called her a "genius" for earning that coveted virality. Killing it!

Fast forward five years and Rebecca is now 20 years old and is a stunnnnnner!

She was gorgeous back then, but this is just next level!