Yesterday, Kimberly Alexander, the woman who shared a DM convo with Khloé Kardashian where they supposedly discussed the fact that she’d had a bb with Tristan Thompson, admitted that she doctored the DMs.

Now, like clockwork, Khloé Kardashian is threatening to sue her, according to TMZ.

She’s even gone and hired a lawyer, Lynda Goldman, who sent a cease-and-desist letter to Kimberly Alexander after she’s repeatedly badgered the couple, claiming that Tristan is her baby daddy.

The legal letter, which was obtained by TMZ, reads, “You put words in her mouth that she never said and that she wouldn’t say. You faked the whole thing. And you have now publicly admitted it.”

Goldman also slammed Alexander’s claim that the lab where they did a paternity test was a “Kardashian affiliated facility,” saying, “It is no such thing. It is one of the most reputable labs in the country, and your own lawyers approved it and accepted the test results.”

Mind you, this is the second cease and desist letter that Khloé Kardashian has had sent to Kimberly Alexander.