《夜叉的世界》是在NO RULE NO MERCY的所谓地下战场极限环境下，只靠说唱对决产生最后三人重获名额登上《Show Me The Money 12》舞台的嘻哈生存比赛。再加上Chin-CK-Louie / Loopy / kaogaii / REDDY / APRO / YUNGIN / Hangzoo / Ian Ka$h / Rad Museum等担任裁判作为大师军团活跃各处，观评说唱歌手对决，进一步提升选秀的紧张感。
Project Runway All Stars Season 4 premieres October 30th on Lifetime. The cast includes two past winners, Michelle Lesniak and Dmitry Sholokhov. Also competing are Season Four's Chris Marc, Season Seven's Jay Sario, and for the third time, Kate Pankoke. From Season Ten, Fabio Costa, Gunnar Deatherage, and Sonjia Williams. From Season Eleven, Samantha Black, Benjamin Mach and Patricia Michaels. From Season Twelve, Helen Castillo, Justin LeBlanc, and Alexandria von Bromssen.
