It is known that the Festival ''Vietnam Heart - 50 years in a row' is organized by the Vietnam-Japan Cultural Promotion Organization (VJCP) at Hanazono Central Park (Higashi Osaka City, Osaka Prefecture, Japan).
This is an event in collaboration with the Vietnamese Union and Communities in the Kansai area to celebrate the 50th anniversary of the liberation of the South and the reunification of the country. The event was sponsored by the Vietnamese Consulate General in Osaka and the Higashi Osaka city government.

Accordingly, male singer Tung Duong was warmly welcomed by Vietnamese audiences in Japan. Young people lined up to ask for his autograph and take photos with him. Responding to the audience's affection, Divo Tung Duong opened the program with the National Anthem, making the whole space silent in solemnity and pride.
Thousands of audiences - from children to the elderly, from the Consulate General of Vietnam in Osaka - Ngo Trinh Ha to workers and international students stood up, placing their hands on their left chest, towards the stage where Tung Duong was standing.

Amidst the brilliant space of flower flags with red flags with yellow stars flying in the hands of Vietnamese people in Japan, the joyful and majestic singing of "Quoc ca" resounds in the heart of Japan as a call from the homeland, like a common beat of thousands of hearts towards the motherland, urging everyone to join in the choir.
Tung Duong emotionally shared that, Singering the national anthem in Japan is a special moment, a feeling of overflow that cannot be called by name. I am happy to sing between the red flags with yellow stars and the Vietnamese people far from home but always looking forward to the Fatherland.

After the National Anthem, Tung Duong continued to lead the audience's emotions with a series of songs associated with his name such as: "Duong ta di", "Tai sinh", "Mot roong Viet Nam", "Ben tro tro thang", "Khat vong thanh nien"... Each song sung by Tung Duong is an emotional wave, making the audience not only sing along but also cry, burst into pride and love for the homeland.
Children far away suddenly returned, standing in the heart of their motherland through music, through the voice filled with love for the Fatherland of Tung Duong. In particular, with the song "Youth Aspiration", the atmosphere at Hanazono Park really exploded. Each line of the song is sung by thousands of people with a high red flag in their hands, creating a beautiful image named Vietnam.

Tung Duong's performance really touched the hearts of thousands of Vietnamese people present at the Festival "Vietnamese Heart - 50 years in unison". Tung Duong also expressed his desire to hold a private live show in Osaka or Tokyo (Japan) in the future to sing and contribute more to the audience here.
The festival "Vietnamese heart - 50 years in harmony with a beat" closed, but the singing of Tung Duong and the artists, the image of the red flags of yellow stars flying brilliantly in the heart of Osaka, and the eyes of the audience will still be imprinted in the minds of all those who are present. It was not just a music night - it was an emotional festival, a generous manifesto of Vietnamese people in the five continents, when the heart of Vietnamese still had a beat.