Tsai Chieh Kuo · 郭彦君 · Guo Caijie · Guo Cai-Jie · Guo Cai-jie · Caijie Guo · Amber Kuo · 郭采洁 · Amber Kuo Tsai-Chieh · Amber Guo Cai-Jie
Amber Kuo Tsai-chieh (Chinese: 郭采潔) is a Taiwanese Mandopop singer and actress.