Ключевые слова: addiction, app, boys, cell, college, concept, connected, diverse, emotions, fashion, friends, fun, game, generation, girls, group, happy, hipster, influencer, laughing, lifestyle, man, media, memories, millennial, mobile, multicultural, multiracial, network, online, people, phone, real, selfie, share, smart, smartphone, social, street, student, technology, teenage, teenager, the city, tourism, tourist, using, watching, woman, young, youth,