What are the names of these two Barbie dolls?

Barbie is composed of pure Xiaohui. Both Barbie dolls graduated from college. Big Barbie specializes in drama; Little Barbie graduated from Xiaohui Dance Academy. Their music style is mainly dance music, ranging from cha-cha, Latin and jazz, with first-class dance. Coupled with the changeable shape, it is simply a pair of cute Barbie dolls. From 200 1 till now, Barbie has released five kinds of swings, swings, electric shocks, Barbie shake together and magic in Taiwan Province province.