Renowned R&B Singer R. Kelly, has reportedly claimed that he doesn’t know many of the women interviewed for a shocking documentary about his past, which finished airing on Lifetime over the weekend.

Sources close to the embattled R&B singer, 51, told TMZ that he hasn’t watched any of the six-part series and that he’s allegedly “disgusted” by the allegations made in the film.

The sources added to TMZ that he sees it as a “vendetta” led by people who’ve hated him since his career took off in the early ’90s.

What’s more, sources told the outlet that Kelly didn’t know about half the people involved in the series, which included numerous women who claimed to have had sex with him when they were underage.

Kelly reportedly also alleged that people who wanted to defend him weren’t allowed to appear on the documentary and that “he’s going to sue everybody who had anything to do with this,” according to TMZ.

Kelly’s rep declined PEOPLE’s request for comment on TMZ’s report. His lawyer did not immediately respond to PEOPLE’s request for comment.

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