N.W.A. is one of the most popular rap groups, just because of the name Niggas With Attitude. Dr. Dre, Ice Cube, Easy-E, Arabian Prince and DJ Yella, from Southern California, helped define gangster rap and the attitude that fueled their rhymes. During the group's rise, N.W.A received a letter from the F.B.I urging them to rethink their image and lyrical themes, as the agency's director believed the group promoted violence and disdain for law enforcement. The group instead saw the letter as a great opportunity to promote the group. After receiving the letter, the people at Priority Records came up with the brilliant idea of publishing the letter in the media, which caused a wave of free promotion, which in itself sparked widespread interest in the album.
Sources: gromaudio.com, newseum.org
English 
Slovenian