I don't like the way Ivan is using Tatu's name to sell his new projects.
Tatu's logo is on the cover even though there is no real Tatu song in it, it's only there to sell.
Lena herself said that Belochka was never finished, Yulia was supposed to sing too but the girls left Ponebesnaya before Yulia could do her part. The version on this album is just an half finished demo, Yulia's vocals are missing and the music is the same as the early drafts of the song. It's not a finished product and definitely not a Tatu song, Ivan put it there only to increase the sales of the album.