According to a report in The Straits Times Communities, Wong won an award on JSG Selections 2013 for his single The Final Blessing, which was the ending theme for A Change Of Heart.
His live performance of the song immediately afterwards, however, was criticised by netizens, who said he had poor "singing craftsmanship" and that he could not hit any notes.
They also said his performance lacked vigour and was awkward, and, hilariously, looked like he was singing in the shower with the shower head as a microphone.
Chung also won an award for her song You Are One Half Of Me, and performed it immediately after.
Netizens criticised her breathing techniques, and wrote: "With such bad live singing, how is she even able to hold her own concert next month?"Watch the videos above and judge for yourself.
Do their performances deserve such harsh criticism?Bosco Wong's performanceLinda Chung's performance