A woman identifying herself as Chris Watts' secret mistress has come forward to share details of their alleged affair, including explicit text messages and disturbing descriptions of Watts' interactions with his wife, according to a Daily Mail report.

In an interview with the Daily Mail, the woman, whose name was not immediately released by the publication, described Watts' alleged sexual practices as "vile 'animal mode' sex." She also claimed to possess explicit recovered text messages exchanged between them and stated that Watts spoke of his wife, Shanann Watts, in an "obscene" manner.

The report details that the mistress has broken her silence to reveal what she calls "every horrifying detail" about their secret relationship. She indicated that there is information she did not disclose to the police during their investigation.

Chris Watts was convicted in November 2018 for the murders of his pregnant wife, Shanann Watts, and their two young daughters, Bella and Celeste. He is currently serving multiple life sentences in prison for the crimes that shocked the nation. The details of the affair and the alleged conversations with the mistress provide a further glimpse into Watts' state of mind and personal life leading up to the murders.