As for the sceptics, they say the show totally depends on Wong.

Besides Wong, the TV show features TF Boy's Yiyang Qianxi, actress Ren Suxi and actor Huang Xiaoming.

Speaking about the show, Leung, who has also been the music director of many Chinese reality TV shows, such as I Am a Singer aired by Hunan Satellite TV, says: "There are many reality TV shows in China, but most of them are similar. So, we wanted to produce a TV show with a difference.

"For the audience and the performers, it's new when a singer showcases himself or herself with not only music, but also other elements, such as body language and acting. It's a whole new experience for viewers and the singer."

Responding to the show's critics, he says: "The performers, either actors or singers, have to be bold because the show, unlike others, is a comprehensive and creative process.

"We spend at least one month working together, from start to finish, to complete a music video."

As for how he got Wong to agree to take part in the show, Leung, who has been performing in bands in Hong Kong since the 1980s, says: "Many people wonder how I convinced her to join the show, since this is her first appearance in something like this.