Known as thatsojack, he is a social media phenomenon across multiple platforms, including Twitter, Vine, and, most notably, YouTube. His YouTube channel has amassed more than 1.4 million subscribers.
He first created his popular YouTube channel on May 25, 2010, uploading his first video, titled "Could It Be You - H*Wood," on June 29, 2010.
He wasn't an avid Vine content creator, but he accumulated more than 340,000 followers before the app was shut down.
He is from Connecticut and was born Jack Matthew Baran. He has an older brother named Doug.