The girl who has been identified as Denise Frazier is being charged with unnatural intercourse and aggravated cruelty to an animal.

Police in Mississippi say they were alerted to a video involving a woman and a male dog by a concerned resident who watched the video on social media.

“In my 17 years in law enforcement, this is one of the most disturbing cases that I’ve ever investigated,” Sergeant J.D. Carter, of Jones County Sheriff’s Department, said.

He said the videos “are so graphic” that officers are not even allowed to discuss them.

Frazier reportedly admitted that it was her engaging in sexual intercourse with an animal in the video.

Carter says that Frazier's alibi was that she was forced into committing the heinous acts but says there's no evidence of that though they are investigating.