If you haven't heard of a "glow up" yet, you're about to find out how life-changing it can be. Twitter created a new meme that shows the beauty of what it's like to start off as an ugly duckling, but then "glow up" into the baddest, best-looking thang out there.
Twitter users are showing off their creativity by showing shocking and hilarious before and after photos of these celebrities, TV characters and more. Not even Queens like Demi Lovato, Meryl Streep and Angela Lansbury were spared.
Twitter even showed the infamous Villanova piccolo player's redemption arc.
Not all celebrities get it right the first time.
Even TV characters like Jon Snow and Spongebob had to take a loss before they bounced back.
And of course, this list wouldn't be complete with the original Zero to Hero: Hercules.