The contest draws 22 singers from 10 ASEAN member countries. Guest singers from China, Japan, and the Republic of Korea will also perform. The finale will be broadcast live on VOV English 24/7 on July 28.

Timothy - Philippines
Eint Chit - Myanmar
Rosario - Malaysia
Ernie zakri - Malaysia
Mohd Naqib Hafizuddin Bun Zulfikri - Brunei
Mohammad Syafig Abdillah Bin Soony - Brunei
Nguyen Thi Mai Thuong- Vietnam
Tran Hong Nhung - Vietnam
Ng Zhen Long Desmond - Singapore
South Korean guest singer Im Chang Sook
Chinese guest singer Su Qing
Guest singer from Japan, Yohei Hamalata