Super Simple Songs are excellent for Early Years. They are very popular and very well made. Just the right level of difficulty too. “Twinkle, Twinkle” has close to half a billion view and is the 70th most viewed video on YouTube. Most pop singers would give anything for that sort of popularity. However, “The Wheels on the Bus” compilation by LittleBabyBum is currently in the lead in the PreSchool world with close to a billion views and in 12th place, just behind “Counting Stars” by OneRepublic.