Debra Danielsen is under fire in the upcoming episode of "Teen Mom OG" and when fans see the latest sneak peek of the MTV reality shows, they are going to be shocked. While Danielsen and her daughter, Farrah Abraham, have been seen feuding on the series for the past several years, it isn't Abraham who will be seen targeting Danielsen on Monday's new episode. Instead, it is Abraham's daughter and Danielsen's granddaughter, Sophia Abraham, who makes outrageous statements against her.

On December 27, Us Weekly magazine shared a preview clip of the new episode of "Teen Mom OG" in which the 8-year-old child made it perfectly clear that she didn’t want to be included in Debra Danielsen's then-upcoming nuptials with Dr. David Merz.

In fact, as Danielsen and Abraham are seen discussing the nuptials, Sophia grows increasingly upset and even begins to growl and punch herself.

Because of Sophia's odd behavior, Farrah Abraham takes the child into the the bathroom to speak to her about her actions. In turn, Abraham is informed by her child that she wants to cut her grandmother out of her life completely if she marries Dr. David Merz. “I never want to see her again if she gets married to David,” Sophia can be heard saying.

Farrah Abraham was initially against the wedding

Before Debra Danielsen and Dr. David Merz tied the knot, Farrah Abraham said that she would not be attending the wedding. However, once the wedding rolled around, the "Teen Mom OG" star had a change of heart and enjoyed playing the role of maid of honor.

A short time later, Abraham spoke to Us Weekly magazine and revealed that she enjoyed being a part of her mother's ceremony. She also said that she was relieved that MTV's production company didn't ruin Danielsen's special day.

Farrah Abraham and her mother appeared on 'Marriage Boot Camp' this year

Farrah Abraham and her mother [VIDEO]'s now-husband haven't always been on the same page, and, during an appearance on WEtv's "marriage boot camp: Reality Stars Family Edition" earlier this year, they came to blows after Abraham learned that Dr. David Merz hadn't first asked her if it was okay to propose to her mother. They also had a dispute on "Teen Mom OG" after Dr. Merz criticized Abraham's behavior.

To see more [VIDEO] of Farrah Abraham, her family, and her co-stars, including Catelynn Lowell, Tyler Baltierra, Maci Bookout, Ryan Edwards, Amber Portwood, and Gary Shirley, tune in to "Teen Mom OG" on Mondays at 9 p.m. on MTV.