YouTube’s biggest channels show how the platform has grown. MrBeast leads with 458 million subscribers. He gained the top spot in 2024 and has kept it since. Indian music giant T-Series comes second with 308 million subscribers. Cocomelon - Nursery Rhymes ranks third with 199 million subscribers. Kids' entertainment dominates with channels like Vlad and Niki (148 million), Kids Diana Show (138 million), and Like Nastya (131 million) ranking high. Indian TV channel SET India has 188 million subscribers. Viral pranks by the Stokes Twins brought them to 134 million. South Korea's 김프로KIMPRO reaches 127 million. Zee Music Company closes the top ten with 121 million subscribers. These channels show the varied global taste of YouTube viewers. Subscriber numbers will keep changing through 2026, but these ten channels are the platform's biggest stars today.