These photos are of the Divas Dance troupe of Yekaterinburg, Russia. See their VK.com site at:
http://vk.com/club44323649
Unfortunately, I do not see a video of their cancan.
There is also a Belorussian troupe named "Diva Dance":
http://vk.com/album-23521970_126878577
(several photos)
http://cru46.ru/diva-dance
Diva Dance has this compilation video with several cancan segments:
http://www.youtube.com/watch?v=LMV13pDTcxk
