Three small YouTube channels gain more than 100k subscribers in one day after MrBeast shoutout
YouTube canceled their yearly YouTube Rewind in 2020 due to the COVID-19 pandemic, so popular YouTuber MrBeast, whose real name is Jimmy, created his own version of the 2020 YouTube Rewind. He gave out some particularly valuable shoutouts to some smaller YouTube channels which promptly led to skyrocketing subscriber numbers