Kelvin Kwan recently blurted out that DaDa was mentally ill and needed stress relief.
After he made the comment, he corrected himself and said she had a mood disorder instead.
According to a report on HKTopTen, since announcing her retirement from show business, DaDa Chan has failed to attend any promotional events for her film HARDCORE COMEDY.
Only Susan Shaw Yam Yam, Kelvin Kwan Chor Yiu and Michelle Wai Si Nga and others have been attendance.
Susan Shaw who once spoke in favor of DaDa said, "It's not the first time that she is missing, it's not the first time that she is moody. She has to change that. She can't be a kid, she has to explain herself clearly to the media and the general public."