Hello, everyone

First of all, sorry for my English if it ain't very accurate (French girl here).

I was wondering if someone would recognize the following song I uploaded on Mega.

Actually, it is part of a CD I use for fitness classes and it is IDed as "Brazil" sung by a certain Konstantin.
But any of my Google searches gave me a match and as for Soudhound, Shazam and TrackId, they failed to detect anything.
So I guess this song has been wrongly IDed but as it is not in English or any other languague I could vaguely understand one or two words, I was not able to do a lyrics search.

Any clue or lead?
Thanks a lot in advance.

Hi,here's your song-
https://www.youtube.com/watch?v=qMDTSEnDOo8
It's a Russian language.

Oh my!
I desperately thought I would ever know.
You made my day, thank you so so so much!
(Imagine me smiling like a child about to eat a massive ice cream. )