Thea Booysen and YouTuber MrBeast have announced their engagement. By posting pictures of the time he proposed, the 26-year-old disclosed that he had done so on Christmas Day. With 340 million subscribers, Mr Beast—real name Jimmy Donaldson—is the most popular YouTuber in the world. Originally from South Africa, fiancée Thea has around 40,000 subscribers to … Continue reading MrBeast (YouTuber) announces his engagement