Charlene Choi (蔡卓妍) and Taiwanese star Rainie Yang (楊丞琳) know each other for 20 years and are good friends until now. Lately, Gillian Chung (鍾欣潼) and Charlene participate in Chinese variety show, Sisters Who Make Waves 3 (乘风破浪的姐姐3). On Instagram, Rainie uploaded their group photo including Cyndi Wang (王心凌) and had telepathy with Charlene on that day: “We have similar fashion sense and love the same colour. It is not easy to wear same colour trousers. Is this telepathy?”

Subsequently, she told them to enjoy the programme and Charlene thanked her for giving tips on dancing: “Thank you for your guidance. We remain young and beautiful.” They also won compliments from the netizens.

Other than Gillian and Charlene, Fiona Sit (薛凱琪), Myolie Wu (胡杏兒) and South Korean singer Jessica (鄭秀妍) join the programme as well.