This is a fan-fic. I don't own the videos. For educational purposes only. The song is Madonna's 'Take A Bow' (1994)

Also starring (in order of appearance):

Tatiana Navka
SOI (Japan) cast
Nobunari Oda
Shizuka Arakawa
Miki Ando
Alexandra Zaretski / Roman Zaretski / Galit Chait
Adam Rippon
Kristin Fraser / Igor Lukanin

Co-leads:
an unknown anchorwoman
figure skating fans

The entry says:
"My goal:
All my students to become champions,
to be decent human beings,
(I wish them) to be happy and healthy.
(And for) Miki and Daisuke to win the Olympic Games in Vancouver!
Nikolai Morozov"