Arash, Amir and Kiarash 8 years ago has taken the most important decision in their life. I’m talking about one of the most popular group and music band with the name of Group 7 or 7 Band. They have a really good relation with each other’s. This video is regarding one of their best music with the name of “Dooset Daram”. I’ll invite you to watch the presentation of this music in Canada concert.