grow up as happy people. On 25 July 2008, Cheng took part in a live radio show with fellow Hong Kong artiste Hins Cheung. The radio show was part of Ming Pao Weekly's 40th birthday celebrations. During the outside broadcast on Metro Radio, Joyce and Hins sang an English a Capella duet live. The response from fans was overwhelmingly positive. Hins praised Cheng's musical talent and added that he hopes they will be able to perform together on stage in the future. In September 2008, Cheng launched her acting career on the hit TVB sitcom "Off Pedder" (畢打自己人). Cheng's character, Joyce Yu, was a recurring role on the sitcom which ran for 337 episodes. Cheng also sang the ending theme to the show, "No One Is Perfect" (無人完美). In March 2010, Cheng began filming a twenty episode drama with TVB, playing the sidekick to famed TVB actor Bosco Wong in the drama "Isolated Seven Day Romance" (隔離七日情（暫名））. On 2 July 2010, Cheng signed to the Record Label, Stars Shine International Limited (星煥國際有限公司). On 31 July 2010, Cheng guest-starred in "Off Pedder" fellow co-star, Cholam Wong (王祖藍)'s first stage show at the Queen Elizabeth Stadium. Cheng performed in all three of the sold out shows and wowed audiences with her comedic ability. In February 2015, Cheng released her song, "Are You Skinny Enough?" The song focused on her experience of weight loss and regaining weight. It had a great response after being aired; Cheng said that this song is a "statement" when she won the award with this song. In April 2016, Cheng released a new song "Girl God", which is a song that encourages the public to accept her. The song was very well received when she first released. She also directed her own music video for the first time, which won her competitors. People and many netizens supported it, and the music video reached 2.3 million hits on YouTube. Since then, the song has also been on the charts on major online music platforms and radio stations, becoming the champions, becoming Cheng's first four-channel champion song. After that, it swept the song awards of the four major award ceremonies, and won the favourite female singer music award for the first time. In 2017, Cheng received the script to play a breast cancer patient for the film "29+1". On 1 November 2017, Cheng ended her contract with TVB. On 22