Girls' Generation Sammi Cheng wearing a Sea brand dress Recorded by Sammi Cheng, Sammi Cheng Zheng Variety Show Jessica & Krystal

Girls' Generation Sammi Cheng wearing a Sea brand dress Recorded by Sammi Cheng, Sammi Cheng Zheng Variety Show Jessica & Krystal

Girls' Generation Sammi Cheng wearing a Sea brand dress Recorded by Sammi Cheng, Sammi Cheng Zheng Variety Show Jessica & Krystal

Girls' Generation Sammi Cheng wearing a Sea brand dress Recorded by Sammi Cheng, Sammi Cheng Zheng Variety Show Jessica & Krystal

Girls' Generation Sammi Cheng wearing a Sea brand dress Recorded by Sammi Cheng, Sammi Cheng Zheng Variety Show Jessica & Krystal

In girlhood, Sammi Cheng was wearing a Sea brand dress to record Sammi Cheng and Zheng Xiujing variety show Jessica & Krysta. The Zheng sisters refer to Jessica (Zheng Xiu) and Krystal (Zheng Xiu) of f(x). The two are pro-sisters, and they are also the first in the blood relationship rankings of compatriots in the Korean performing arts community. On June 3, 2014, the Zheng sisters jointly performed the real variety “Jessica & Krystal” for the first time, triggering a frenzy of watching.