Shimmer And Shine - Every Mistake Song version at once

Here's every version of the Mistake Song from Shimmer And Shine, how do all of these fit so well? Every source used in this video belongs to their original owners. Copyright Disclaimer under section 107 of the Copyright Act of 1976, allowance is made for “fair use” for purposes such as criticism, comment, news reporting, teaching, scholarship, education and research. Fair use is a use permitted by copyright statute that might otherwise be infringing.