language

Hello, I'm aware that this is off topic, but i need to find out what language this is so that I can email the guy and ask him the song name. I'm doing the song for a performance the words are Sucesso & Desenvoltura! What do they mean and in what language are they? Sorry for the off...

Saw this on YouTube searching for McLovin clips... Figured some of you guys would quite enjoy it, so... Enjoy! Warning: Mature Content, subject matter, and language. https://www.youtube.com/watch?v=-M7tXaMRRKU