Ключевые слова: applause, background, camera, celebration, cellphone, club, concert, crowd, digital, disco, entertainment, event, festival, fun, girl, hand, happy, holding, lcd, live, looking, making, mobile, music, musician, network, night, nightlife, party, people, performance, phone, photo, photographing, picture, pop, record, recording, rock, show, stage, technology, telephone, toned, using, video, white, young,