Charlene Choi (蔡卓妍) posted an online message with “Best Hair Day” earlier and expressed her desire to cut her hair short slightly. On 6th June 2019, she changed to “Bad Hair Day” and the photo was different from the beautifully taken photo. Charlene explained she had problem with her hair whenever on rainy and windy days.

Charlene left a message: “Bad hair day #frizzy hair #my hair looks flat #hair becomes frizzy on rainy days #problems during wet and windy days #have to straighten my hair since little #$10 at a hair salon #my saving is used for hair straightening #very vain”