#binancepizza Donaldson launched his YouTube channel in 2012, gradually evolving from gaming videos to large-scale challenge content and philanthropic stunts. Known for giving away cars, houses, and even entire islands, MrBeast gained a massive following by blending generosity with high-stakes entertainment. Today, his YouTube empire spans multiple channels, including MrBeast Gaming, Beast Philanthropy, and more—collectively racking up over 250 million subscribers.