Multiple women detail harrowing accusations of sexual, mental and physical abuse against one of R&B’s most celebrated singers in the new trailer for Surviving R. Kelly, via Rolling Stone.

The six-hour Lifetime docuseries will air in three installments: Thursday, January 3rd at 9 p.m. ET/PT; Friday, January 4th at 9 p.m. ET/PT; and Saturday, January 5th at 9 p.m. ET/PT.

The clip contrasts Kelly’s smooth stage persona with the myriad lawsuits, charges and claims against the musician – including the allegations that he’s held women against their will in a sex cult.

“There’s a difference between R. Kelly and Robert. R. Kelly’s this fun, laughing, loving guy,” one woman narrates in the clip. “But Robert…is the devil.” Other interview subjects refer to the singer as a “puppet master” and a “monster.”

Surviving R. Kelly traces the vocalist’s controversial past from 1970 to the present day, highlighting numerous abuse accusations of underage African-American girls.

The project includes over 50 interviews, including spots from John Legend, R&B artist Sparkle, talk show host Wendy Williams and civil rights activist Tarana Burke. Kelly’s ex-wife Andrea Kelly, ex-girlfriend Kitti Jones and brothers Carey and Bruce also participated in the doc.

Lifetime announced Surviving R. Kelly in May. “Some very brave black women have trusted us with their stories, their truth and their trauma,” executive producer Dream Hampton said in a statement. “They are survivors, and I’m honored to share their stories with the world.”