Nasrullah Moeen Najafabadi, stage name Moeen, a well-known Iranian singer, performed the enduring patriotic anthem "O Iran" during the evening concert on Saturday, October 31, at the United Palace Hall in New York. During the performance of this piece, the image of the historical flag of Aryeh and Shemesh was also shown on the screens of the hall, a flag that was also seen on the screens many times in different parts of this concert. "O Iran" is one of the best-known patriotic anthems in modern Iranian history, the words of which were written by Hossein Golgulab, composed by Ruhollah Khalgi, and whose first known performance was sung by Ghulam Hossein Banan in 1323. This anthem, which over the decades has become one of the cultural and musical symbols of the national identity of Iranians, has been mentioned many times in Iran's historical and social and political events.

Nasrullah Moeen Najafabadi, stage name Moeen, a well-known Iranian singer, performed the enduring patriotic anthem "O Iran" during the evening concert on Saturday, October 31, at the United Palace Hall in New York. During the performance of this piece, the image of the historical flag of Aryeh and Shemesh was also shown on the screens of the hall, a flag that was also seen on the screens many times in different parts of this concert. "O Iran" is one of the best-known patriotic anthems in modern Iranian history, the words of which were written by Hossein Golgulab, composed by Ruhollah Khalgi, and whose first known performance was sung by Ghulam Hossein Banan in 1323. This anthem, which over the decades has become one of the cultural and musical symbols of the national identity of Iranians, has been mentioned many times in Iran's historical and social and political events.