Ada Choi (蔡少芬), Athena Chu (朱茵), Monica Chan (陳法蓉) and Catherine Hung (洪欣) are good friends and it is an amusing scene when they try to speak Mandarin in their Cantonese accent. They form a group known as “Hong Kong Mandarin F4” (港普F4) and hope to increase positive energy through speaking in special accent.

Although they meet up in private frequently, but it is their first time to work together. Catherine said: “We did work with each other previously but not the entire group.” Ada said: “Yes, I feel elated to work with 3 of them together this time and it is considered the biggest blessing.”

When mentioned about forming a group, they did not mind it and it could increase their popularity. Athena said: “It is not bad. Speaking Mandarin in Cantonese accent reminds the public about us and everybody definitely remembers us when Ada participates in variety shows.”