Dangerous is the eighth studio album by American singer Michael Jackson. It was first released by Epic Records on November 21, 1991, more than four years after Jackson's previous album, Bad (1987). Co-produced by Jackson, Bill Bottrell, Teddy Riley, and Bruce Swedien, the album was Jackson's first since Forever, Michael (1975) without longtime collaborator Quincy Jones. Guest appearances include Heavy D, Princess Stéphanie of Monaco, Slash and Wreckx-n-Effect. The album incorporates new jack swing, a popular genre at the time, R&B and pop. Elements of industrial, funk, hip hop, electronic, gospel, classical and rock are also present. Jackson wrote or co-wrote 12 of the album's 14 songs, discussing topics like racism, poverty, romance, self-improvement, multiculturalism and the welfare of children and the world.