The Lebanese pop star talks about her world tour, finding joy even in the midst of war in her home country, and more The line outside of Newark Symphony Hall last Friday night spanned three blocks, with fans anxiously awaiting to catch a glimpse of the queen of Arab pop music. A sense of immense excitement and eagerness felt palpable as concertgoers entered the venue. Many of them had traveled from beyond the New York/New Jersey area just to witness a cultural icon perform live. Once inside the theater, the sold-out crowd of predominantly Arab attendees from across the northeast U.S. collectively gasped and cheered at the sight of Nancy Ajram wearing a shimmering silver dress as she took the stage. The singer acutely understands what her artistry and her music mean to people. Speaking backstage after performing the first stop of her world tour, Ajram explains that each live performance for her fans remains “special” for her. “Throughout the years, my fans have grown with me,” she says.…