Jessica Simpson shows off botched plastic surgery in ‘All’s Fair’ behind-the-scenes video

In this skin.

Jessica Simpson proudly flaunted her botched plastic surgery face in a behind-the-scenes video taken while filming Hulu legal drama “All’s Fair.”

The actress giggled while showing off her exaggerated prosthetic facial features — including large cheeks, lips and a botched nose piece — in the Instagram video as she quipped, “I mean, this face!”

Simpson, 45, danced to “Fever” by Peggy Lee in the social media clip, lifting her dress at one point to show off her fishnet stockings and garter.

“Introducing this ultimate badass with a heart of gold,” she captioned the video. “It took an incredible village (and six hours in prosthetics!) to bring her to life for @hulu’s #AllsFair and wow… what a ride.”

The “Take My Breath Away” hitmaker went on to call the character one she could “disappear into… with real depth and emotion.”

“No one has ever given me the chance to do something like this before, and I loved it,” she continued. “I hope you all see Lee-Ann’s heart- and her strength- as much as I felt it.”

The first three episodes of the show, which has been widely panned by critics, dropped on Tuesday, with Simpson appearing in the third episode.

The songstress played a woman getting revenge on a cheating ex — a love storyline seemingly inspired by Tommy Lee and Pamela Anderson.

The former reality star teased her “very intense” role in a May interview with Deadline.

At the time, she said the prosthetics transformation took eight hours — and gushed about what a “blast” it was working with her co-star Kim Kardashian.

“Our kids are best friends,” the singer noted, referencing her daughter Maxwell, 13, and Kardashian’s eldest child North, 12.

“To be on set, it just felt kind of natural,” she continued. “It was fun to work together. She did all the lawyer talk, I did all the whining.”

The Ryan Murphy-created show also stars Sarah Paulson, Glenn Close, Naomi Watts and more A-list actors.

The series was dubbed the “worst TV show” with an abysmal 0% rating on Rotten Tomatoes.

But director Anthony Hemingway clapped back at haters on Wednesday in defense of the legal drama.

“The show takes a minute to get into gear,” he insisted to the Hollywood Reporter. “But I do feel like it is absolutely striking something that is refreshing and creatively fulfilling.”

Hemingway also appeared to address scathing reviews of Kardashian’s acting in particular.

He defended, “You can’t also expect one person to define something and for that be the totality of what it is.”