Affiliate Marketing Secrets

I don’t mean stuff like “Mary had a Little Lamb” which kids sing in their kindergarten class with their teacher. I mean, what are some songs that are literally recorded using children’s voices (like a group of school children singing together)?
Please do not say things like Justin Bieber, Aaron Carter, Nikki Webster, Jackson 5, Willow Smith and her brother, anyone affiliated with Disney (eg. Miley Cyrus) etc.
Will give best answer