The artist Hussain Al Jassmi shares on his Instagram account a singing clip for "O'n" Choir, one of the choirs of Ain Shams University

In continuation of the success of "O'n" Choir and its achievement of a wider spread, the artist Hussain Al Jassmi shared today, on his personal Instagram account, a clip of "O'n" Choir, singing the song of the artist Hussain Al Jassmi "The Secret of Happiness"........