Nicolas Malvagna, 27, from Manalapan, New Jersey, was arrested and arraigned on Monday for allegedly throwing a cellphone at singer Bebe Rexha during a concert in New York City on Sunday, causing her to collapse to her knees and receive stitches. Malvagna was charged with misdemeanor charges of harassment and assault and is due back in court on August 14th. The incident has sparked outrage among fans and celebrities, reminding concertgoers to respect performers and their safety.