Not 7, but this is my picks on Produce Camp 2020 aka Chuang 2020

Nene
Birth name: Pornnuppan Pornpenpipat
Chinese name: Zheng Naixin
Birthday: June 25, 1997
She is from Thailand
She was acted in 2gether: The Series

Xu Yiyang
Birthday: September 12, 1997
She is former SM Rookies

Lana
Birth name: Yudina Svetlana Dmitrievna
Korean name: Yoo Lana
Birthday: November 23, 1996
She is from Russia
She is the first Korean soloist from Russia

Winnie
Birth name: Zhong Feifei
Birthday: May 12, 1996
She is half Congolese and half Chinese

The reason why i make this thread cause Indonesian people can vote too http://m.fimela.com/lifestyle-relationship/read/4247246/inovasi-variety-show-chuang-2020-libatkan-suara-penonton-di-indonesia?utm_source=Mobile&utm_medium=twitter&utm_campaign=Share_Top