Pop Choir «HAPPY» (Yekaterinburg, Russia), artistic director – Svetlana Goncharova
Pop Choir «HAPPY» (Yekaterinburg, Russia), artistic director – Svetlana Goncharova
Pop Choir «HAPPY» (Yekaterinburg, Russia), artistic director – Svetlana Goncharova
Pop Choir «HAPPY» (Yekaterinburg, Russia), artistic director – Svetlana Goncharova
Pop Choir «HAPPY» (Yekaterinburg, Russia), artistic director – Svetlana Goncharova