The lady with the piano, the rabbit, and the glorious hair has been around on YouTube for some time now. Her YouTube page with all her vids is here:
youtube.com/user/wetlltempredclavier
As for Galina, some of the pictures on her website
show her with short, spiky hair. Either that incredible hair that's used to such spectacular effect in the video was always a wig, or she's had it chopped.