Trent Reznor vs. Marilyn Manson – Nastiest Rock Feuds

Friends became enemies in the late '90s as Nine Inch Nails mastermind Trent Reznor and Marilyn Manson exchanged verbal blows. Reznor produced Marilyn Manson's 'Antichrist Superstar' album, but shortly after, the two butted heads as Manson jumped ship from Reznor's Nothing Records label to Interscope.

"He and I are two strong personalities that could coexist for a while, but things changed," stated Reznor. "I think fame and power distort people’s personalities,” Manson fired back. The two have since buried the hatchet, with Manson appearing in Nine Inch Nails' 'Starf---ers Inc.' video and joining NIN onstage in Madison Square Garden.