The official "Zumba" logo uses a custom-designed typeface that is not available as a standard font for free download
The Importance of Fonts in Zumba
Here is the loophole. If you are a licensed Zumba Instructor, you are not allowed to download the official logo font, but you also don't need to. Zumba Font Free Download
You can find free-for-personal-use versions of similar brush and script fonts on these major platforms: The official "Zumba" logo uses a custom-designed typeface