Born Gregory Jackson, he is a comedian, activist, musician, and YouTube star who is best known for his video "I'm a Banana." His channel has accumulated over 548 million views.
Prior to web stardom, he served in the U.S. Air Force. He first joined YouTube in January of 2006 with one of his earliest videos featuring a Darth Vader "voice changing" helmet.
He has appeared on multiple television networks such as MTV, Comedy Central, ABC, Animal Planet, Discovery Channel and Fox News and he has collaborated with such web stars as Shane Dawson, Michael Buckley, DeeFizzy and Jack Douglass, more commonly known by his YouTube name JacksFilms.
He created a video titled "PEWDIEPIE (In Real Life)." Pewdiepie is the YouTube persona of Felix Kjellberg.