well
spy, I doubt this can be called actually copying with Zdob & Zdub.. its just their stye they r known for and no wonder they repeat themselves at times lol
Song u posted is the first one I herad of theirs I think.. was a big hit here. But when it comes to lyrics, u should ask
Killa I guess
I heard only 2 songs of Zdubs in russian.. their cover for Vedeli Noch and Ty Menya Ostavila =) rest are in anything but russian. moldovian or romanian.. i never know such things.