I'll give it a shot
Big possibility I'm wrong:
Plushenko standing, Yagudin sit (but I guess these you knew already... )
The girl with the cap looks like Naomi Nari Nam and the girl in Yagudin's lap looks like that other korean lady... aaarrghh can't remember her name right now...
I thought it was Yu-Na at first, but she looks different, perhaps her age is the reason...
Could that one be Na-Young? But I think that's Yu Na now... :scratch:
That settles it then...I'm 100% sure that's Yuna.