Last updated Apr 13, 2026 by RSS Ingestion
When did BabyBillion become the most dominant channel on YouTube? Though the kid-friendly hub has been a factor in our charts for years, it had never reached the #1 spot in the Global Top 50 until the first week of March. Since then, BabyBillion has led each week's ranking of the most-watched YouTube channels in the world. This week, the channel with the most #1 finishes in our viewership chart came close to knocking BabyBillion off its perch. T-Series got 919.5 million weekly views to vault up to second place in the ranking, but BabyBillion remained undefeated in May thanks to its 1.15 billion weekly views. Visit Tubefilter for more great stories.