国家/地区：美国
时长：120分钟
语言/字幕：国语对白 中文字幕
A study in the world of hip-hop, done mostly with interviews, in order to see why it is as popular as it is today and what the future holds.
A study in the world of hip-hop, done mostly with interviews, in order to see why it is as popular as it i…
