Fuji musician wasiu ayinde kwam 1 becomes un ambassador

I think there may be a mistake here!

Wasiu Ayinde Marshal, also known as K1 De Ultimate, is a Nigerian musician, not Fuji musician. Fuji is a genre of Yoruba music from Nigeria, and K1 De Ultimate is one of the most popular Fuji musicians.

However, I couldn't find any information that suggests K1 De Ultimate has become an UN (United Nations) ambassador. It's possible that you may be thinking of another celebrity or individual who has been appointed as a UN ambassador.

If you could provide more context or clarify what you mean by "UN ambassador", I'd be happy to help you further!