Farrah Abraham wants her "Teen Mom OG" co-stars, Amber Portwood and Matt Baier, to keep her name out of their mouths. Following the filming of the Season 6B reunion over the weekend in New York City, Abraham has reportedly taken legal action against the on-again-off-again pair and sent them a cease and desist letter.

Days ago, as she celebrated her 26th birthday at New York City's Beautique Restaurant, Abraham said that the reunion taping was emotional and admitted that she did not film with her co-stars, who include Amber Portwood, Maci Bookout, and Catelynn Lowell.

As fans may recall, Abraham and Portwood were involved in a high-profile altercation during the last reunion taping and in the months that followed, they have filmed their special show segments separately.

"I mean, I don’t give a s**t about either of them," Farrah Abraham said during an interview with Us Weekly magazine, adding that she's sick of Portwood and Baier trying to be like her. "They’re obsessed with me.” Abraham then revealed that she had sent the pair a cease and desist letter in hopes that her name will be left out of their books and interviews.

According to a source close to Portwood and Baier, they have not yet received the cease and desist letter.

Farrah Abraham thinks Amber Portwood and Matt Baier are jealous

Following years of being on the outs, Abraham claims her co-stars are “jealous or envious” of her and while she's attempted to be friends with them at times, she's done reaching out. Instead, she explained, she will be making healthier life choices for herself in her 26th year.

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Will Amber Portwood and Matt Baier copy Farrah Abraham's sex tape?

In May, amid rumors of a split between Portwood and Baier, it was revealed that the couple had received an offer from Vivid Entertainment to make a sex tape. This, according to Abraham, is a sign that Portwood and Baier are attempting to follow in her footsteps.

"The envy of them wanting to be me never fails,” she told Us Weekly last month.

Although it has yet to be confirmed whether or not Portwood and Baier will actually move forward with the sex tape offer, Baier confirmed that they were both open to the idea and considering the option of following in Abraham's footsteps.

For more of Farrah Abraham and her co-stars, including Amber Portwood and Matt Baier, don't miss new episodes of the second half of "Teen Mom OG" season 6 Monday nights at 9 p.m. on MTV.