I think Natasha is wearing flats, maybe?
How can you tell? I can't see the heel, and to me, it doesn't look like she's walking with heels. Not that it really matters, it would just explain why she looks so tiiiiny in that picture.of course not! she is wearing the same heels as irina

I think it's more along the lines of Sasha 5'7 (because she seems to be an inch max shorter than Snejana), Snej 5'8 (because she seems to be the same height as Ikeliene or Maryna), Natasha 5'9-5'9.5 (same height as Isabeli) and Vlada 5'9.5-5'10.


That picture of Irina and Natasha. Eek. Looking at it doesn't make Natasha seem short, because she's still pretty tall. It just makes Irina seem freakishly tall. 
Really? 
Haha
I would say Natasha was 5'8, i've always thought that. The russian quartet Sasha, Snejana, Natasha and Vlada seem to go up by an inch in height. Sasha 5'6, Snej 5'7, Natasha 5'8, Vlada 5'9
I know of some Ukrainians who get violent when they are called Russian haha.Other short models: Anna S, Ranya, Edita, Anna J....can't think of many more