Hollywood celebrity besties Ariana Grande and Liz Gillies made a parody scene for Halloween with their joint costume from 1995 erotic thriller film, Showgirls.

The Dynasty actress posted on her Instagram a 3-part video of her and Ariana doing a scene from the classic movie.

Liz dressed up as Cristal Connors, played by actress Gina Gershon, who was desperate to retain her position as the top dancer of a casino dance revue while Ariana dressed up as Nomi Malone, played by Elizabeth Berkley, a rookie dancer in the club.

The three-part video shows a scene of Cristal and Nomi in a restaurant where the two shared a lunch while “informally dissing” each other.

Liz as Cristal dramatically said the iconic line from the movie, “You and me… we’re exactly alike.”

“I'll never be like you,” Ariana responded as Nomi as she stared intently at Liz after splashing the wine.

Fans and followers expressed how they were amazed by the duo's annual parody for Halloween and nailing it like pros.

“You are the best at doing this, literally you ate.”

“Wake up honey Liz and Ariana are back to business.”

“One thing about this duo and halloween / recreating movies is that they do the damn thing and SERVE every single time!!!!!”

“LITERALLY ATE DOWN. THIS IS YOUR GUYS BEST RECREATION OF A MOVIE AND I'M NOT EVEN KIDDING.”

“SOMEONE GIVE THEM THEIR OSCARS.”

The two singer-actresses also shared some behind the scenes photos captioning them with lines from the characters they were portraying.

Liz posted a photo of herself in the dressing room wearing the Showgirl’s costume with a caption, “There's always someone younger and hungrier coming down the stairs after you.”

Ariana, on the other hand, posted a photo of herself with a caption, “different places !!!!!”, a line from a scene where Nomi angrily responds by throwing a basket of fries in frustration when asked where she’s from on the East Coast.

The Victorious co-stars and long-time friends also posted joint photos with a caption: “You are a whore, Darlin’!”

Last year, the two stars also recreated a series of scenes from Christopher Guest’s 2000 comedy mockumentary Best in Show.

Liz portrayed Christy Cummings, played by Jane Lynch while Ariana played Jennifier Coolidge’s Sherri Ann Cabot. The movie is about a group of eccentric people competing with their pets in a prestigious dog show.

They also did a parody of confessionals scenes where the two characters end up together after Christy trains Sheri Ann’s dog. Liz also shared a behind-the-scenes of the two doing the recreation.

Liz is set to release her first official holiday album, We Wish You The Merriest, with American singer, animator and actor Seth MacFarlane.

“Surprise! We’re back with more music! And at long last, we’ve got what you’ve been asking us for...a Christmas record! Our first official album, We Wish You The Merriest, is coming to you this holiday season! Here’s a sneak peek!✨,” the actress penned in her post.

Meanwhile, Ariana is rumored to be working on new music while the production for the much-awaited theater play-turned-film Wicked is on hold due to SAG-AFTRA protest in Hollywood. The film is set to be released in November next year.