After watching nationals, I think Michelle Kwan and Joelle Forte look a little bit alike.
I think Laura Lepisto looks like she could be Charlene Wong's younger sister. . .
I think Yuka Sato's father looks like Master Yoda (Star Wars)
Have you watched Girl with Pearl Earring ? Shabalin and Colin Firth were separated at birth...Maxim Shabalin looks like both Steve Zahn and Colin Firth.