On the evening of July 18, the semi-final 2 Sing! Asia aired, revealing the competition of 8 singers.
Phuong My Chi faced female singer Ai Tan Giac La Mi (China). The singer born in 2003 chose the song "Vu truong co anh", her pink outfit created a unique look.
In the voting section, Phuong My Chi received 1 vote from Truong Luong Dinh. In the second round, judge Lee Seung Hyun voted for Ai Tan Giac La Mi.
After that, To Huu Bang voted to choose Phuong My Chi, giving her a 2-1 advantage over her opponent. In the online judge's voting, Phuong My Chi received 15 votes, while Ai Tan Giac La Mi received 4 votes.
In the end, the Vietnamese representative overwhelmingly defeated the singer from China with a score of 17-7. This result put Phuong My Chi in the top 4 contestants in the Sing! final. Asia.
"The Universe has You" is a hit by Phuong My Chi, inspired by the image of Tam in Vietnamese fairy tales, depicting the journey of a woman to find a better version of herself.
In Sing! In Asia, Phuong My Chi's performance brings a blend of traditional ca tru material, modern EDM is carefully processed by DTAP.
DTAP and Phuong My Chi hope to bring the image of "New-era Tam" to the international stage as a symbol of modern and brave Vietnamese beauty.
She also collaborated with saxophone artists on stage to bring modern symphony material to the international arena.

At the end of episode 8, judge Truong Luong Dinh gave advice to the 8 contestants after the duet: "You should not give up to each other. When practicing together, show off your abilities, showing each other's limits. Only then can we balance and find the most explosive performance".
Phuong My Chi's opponents in the second semi-final include: Ai Tan Giac La Mi (China), Amsyar (Malaysia), Miyuna (Japan), Chu Phi Ca (China), Kha Lau (China), Vuong Hong Hao (China) and Flower.far (Thailand).