Brianna Rapini

YouTube Star

Birthday July 15, 1983

Birth Sign Cancer

Birthplace United States

Age 41 years old

#66,917 Most Popular

About

YouTube star famous for her Amoeba Sisters YouTube channel, which is a collaboration with her sister. She is a former high school biology teacher. Their videos teach biology lessons using cartoons and comedy. Her sister provides the animation for the videos. Her video "Mitosis: The Amazing Cell Process that Uses Division to Multiply! (Updated)" has received over 7 million views. This video breaks down the process of mitosis. 

Before Fame

Her first video, which explains what enzymes are and their role, was posted on July 21, 2013.

Trivia

In videos, she goes by the name of Pinky. Even though she was a high school teacher, their videos have been useful for teaching on a college level. She posts biology-related comic strip style illustrations on her amoebasistersofficial Instagram page, which has amassed 40,000 followers. 

Family Life

Her sister, Petunia, provides the illustrations for their videos. 

Associated With

The theme song used in her videos is a Django Reinhardt-style guitar piece by Maz.