The video is protected by the “Fair Use Act” only here to be on purpose used for, such as to comment upon, criticize, or parody a copyrighted work. Such uses can be done without permission from the copyright owner.

-My Little Pony is a trade mark Hasbro. This video is a fan made content and was never used for profit or breaking into Hasbro’s Intellectual Property or its partners.
-Please give credit to the original creator and No it wasn't me.