Ключевые слова: abstract, audience, camera, celebrity, cell, cellphone, concert, crowd, dancing, digital, entertainment, event, festival, fun, group, hand, holding, image, light, live, looking, luxury, making, mobile, music, news, night, party, people, phone, photo, recording, rock, show, singer, singing, smart, smartphone, stage, star, streaming, summer, taking, technology, telephone, using, video, wireless, youth,