Jennifer Lawrence vs. Joan Rivers: 'Fashion Police' feud heats up

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The Dior spokeswoman wears another dress from the French house for the L.A. premiere of “Mockingjay -- Part 1” on Nov. 17. The dress -- presented as a floor-length gown on the runway -- is shortened and styled with Aquazurra “Linda” heels and Vita Fede earrings. (Jason Merritt / Getty Images)

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The actress wears an Alexender Wang shirt and top, Balmain blazer and Aquazzura shoes for her appearance on “The Late Show with David Letterman” in New York on Nov. 12. (Jeffrey R. Staab / Associated Press)

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Lawrence wears a dainty floral Dior gown and Casa Reale diamond ring at the world premiere of “The Hunger Games Mockingjay Part 1” in London on Nov. 10, 2014. (Joel Ryan / InvisionAP)

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The star wears a crisp Public School suit, Brian Atwood pumps and EF Collection necklace at a photocall in London on Nov. 9, 2014, where she’s photographed with Julianne Moore (in Dries Van Noten), Elizabeth Banks (in Alexander McQueen) and Natalie Dormer. (Jonathan Short / Invision / AP)

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Lawrence and her costars kick off “The Hunger Games: Mockingjay Part 1” press tour during at the”Wetten, dass..?” talk show on Nov. 8, 2014, in Graz, Austria. Lawrence wears a 3.1 Phillip Lim dress. (Mathias Kniepeiss / Getty Images)

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At the “Catching Fire” premiere, Lawrence wears a Dior black wool jacket with a knitted bra, and Manolo Blahnik shoes. (Stephen Lovekin / Getty Images)

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David Letterman adjusts Jennifer Lawrence’s hair as she covers up her J Mendel top and skirt, Narciso Rodriguez shoes with a cozy pink comforter provided by “Late Show” staff for the chilly actress. Lawrence appeared on the show on Nov. 20, 2013. (Jeffrey R. Staab / Associated Press)

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Jennifer Lawrence shocks fan in a sheer Christian Dior gown embellished with a black belt during the Los Angeles premiere of “The Hunger Games: Catching Fire” at the Nokia Theatre at L.A. Live on Nov. 18, 2013. She completes the look with spiky hair, Brian Atwood heels, Anita Ko jewels and a Roger Vivier bag. (Christopher Polk / Getty Images)

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The Oscar-winning actress poses in Los Angeles with costars Liam Hemsworth and Josh Hutcherson -- her constant accessories during the “Catching Fire” press tour. (Alexandra Wyman / Invision for Lionsgate)

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JLaw is fashion forward rocking a jeweled Ana Khouri ear cuff and dark lip just before the French premiere of “Catching Fire” in Paris on Nov. 15, 2013. (Etienne Laruent / EPA)

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Jennifer Lawrence -- a spokeswoman for the French fashion house -- goes goth in a haute couture Christian Dior gown and Christian Louboutin heels for a photocall before the French premiere of “The Hunger Games: Catching Fire” at the Grand Rex in Paris on Nov. 15, 2013. (Etienne Laruent / EPA)

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Jennifer Lawrence wears a light yellow Dior gown embellished with a brooch at “The Hunger Games: Catching Fire” premiere at the Rome Film Festival at Auditorium Parco Della Musica. (Tullio M. Puglia / Getty Images)

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Jennifer Lawrence, flanked by Liam Hemsworth and a goofy Josh Hutcherson, wears a Proenza Schouler halter dress with black cap-toe Saint Laurent pumps and Graziela Gems earrings at a “Catching Fire” photocall during the Rome Film Festival at the Auditorium Parco Della Musica. (Vittorio Zunino Celotto / Getty Images)

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Lawrence rocks a Cameron Diaz “There’s Something About Mary”-inspired hairdo and a sheer navy blue Dior gown at the Madrid premiere of “Catching Fire” at the Callao Cinema. (Carlos Alvarez / Getty Images)

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Jennifer Lawrence, center, wears a knit top and skirt by Alexander McQueen as she poses at the Madrid photocall for “Catching Fire” at the Villamagna Hotel. She is joined, from left to right, by producer Nina Jacobson, costars Liam Hemsworth and Josh Hutcherson and director Francis Lawrence. (Carlos Alvarez / Getty Images)

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Perhaps a microcosm demonstrating the difference between Jennifer Lawrence’s plain Katniss Everdeen and Elizabeth Banks’ dramatic Effie Trinket, Lawrence covers up in a simple white Dior trench dress while Banks goes for glam in a beaded Elie Saab gown in Berlin. (Joerg Carstensen / EPA)

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Jennifer Lawrence may be dressed elegantly, but the actress had a laugh with her costars Liam Hemsworth, left, and Josh Hutcherson on the red carpet during the London premiere of “Catching Fire.” (Jon Furniss / Invision / Associated Press)

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Dior spokeswoman Jennifer Lawrence stuns in a backless Dior gown at the London premiere of “The Hunger Games: Catching Fire.”It’s the first red-carpet appearance she made after debuting her new pixie haircut. (Joel Ryan / Invision / Associated Press)

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Jennifer Lawrence wears a ruffled, midnight blue Dior bustier top and Dior pants giving the illusion of a jumpsuit at “The Hunger Games: Catching Fire” photocall during the Cannes Film Festival. She added a pop of color with bright Manolo Blahnik heels. (Ian Gavan / Getty Images)

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Jennifer Lawrence attends “The Hunger Games: Catching Fire” party during Cannes Film Festival. She wears a white Christian Dior dress embellished with palette-like details, Chopard jewelry and hot pink Jimmy Choo pumps for the occasion. (Samir Hussein / Getty Images)

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Jennifer Lawrence, in a Proenza Schouler top and skirt with Nicholas Kirkwood shoes, attends the press line for “The Hunger Games: Catching Fire” and “I, Frankenstein” during Comic-Con International at the Hilton Bayfront Hotel in San Diego. (Ethan Miller / Getty Images)

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Costars Liam Hemsworth and Josh Hutcherson sandwich their leading lady, Jennifer Lawrence in a green Calvin Klein Collection dress and Jimmy Choo sandals, at the Cinema Society & Calvin Klein Collection screening of “The Hunger Games” at the SVA Theatre in New York. (Dimitrios Kambouris / Getty Images)

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Wearing a shimmering Ralph Lauren gown, Jennifer Lawrence attends the European premiere of “The Hunger Games” at the O2 Arena in London. (Stuart Wilson / Getty Images)

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Jennifer Lawrence must be taking style advice from Katniss’ stylist Cinna because she was the girl on fire in a gold Prabal Gurung dress at “The Hunger Games” premiere at Nokia Theatre in Los Angeles. The actress completed the look with Jimmy Choo shoes, Jacob & Co. black diamond earrings and a Jennifer Behr headpiece. (Joe Klamar / AFP/Getty Images)

By Nardine Saad

Dec. 27, 2013 4:11 PM PT

The Jennifer Lawrence-Joan Rivers feud is heating up, with the “Fashion Police” host taking the latest jab at the Oscar-winning actress.

The outspoken “Hunger Games” star’s crusade against unhealthy body image has frequently made headlines and, in November, the slightly curvy Lawrence spoke out against Rivers’ E! snark fest “Fashion Police” for perpetuating a warped ideal of body image.

“The world has a certain idea -- we see this airbrushed perfect model image,” the 23-year-old said during a Yahoo chat event. “You just have to look past it. You look how you look. And be comfortable. What are you gonna do, be hungry every single day to make other people happy? That’s just dumb.

PHOTOS: See Jennifer Lawrence’s ‘Hunger Games’ red carpet looks

“And there’s shows like the ‘Fashion Police’ and things like that are just showing these generations of young people to judge people based on things ... that they put values in all the things that are wrong and that it’s OK to point at people and call them ugly and call them fat and they call it ‘fun’ and ‘welcome to the real world,’” she continued. “And it’s like, that shouldn’t be the real world.

“That’s going to keep being the real world if you keep it that way. It’s not until we stop treating each other like that and just stop calling each other fat ... with these unrealistic expectations for women. It’s disappointing that the media keeps it alive and fuels that fire.”

Rivers didn’t take that jab quietly, taking to Twitter soon after to air her grievances.

“It’s funny how Jennifer Lawrence loved @E_FashionPolice during Awards Season when we were complimenting her every single week...” she wrote, adding, “But now that she has a movie to promote, suddenly we’re picking on all those poor, helpless actors.”

And then the near knockout punch came.

“WAIT! It just dawned on me why Jennifer Lawrence fell on her way up to the stage to get her Oscar,” she continued, referring to to Lawrence’s fumbled Oscar moment. “She tripped over her own arrogance.”

Yikes!

Since then, Lawrence, the Dior spokeswoman and role model for young woman all over the world, has also saidthat she hates dieting and even told Barbara Walters that “it should be illegal to call somebody fat on TV.” (This week, Lawrence edged out Miley Cyrus for the Associated Press’ Entertainer of the Year title.)

PHOTOS: Jennifer Lawrence’s life in pictures

Now the 80-year-old Rivers, who has often praised Lawrence’s overall appearance, is striking back again.

“My New Year’s resolution is [ensuring] Jennifer Lawrence grows up and realizes how lucky she is and calms down,” sharp-tongued fashionista told Page Six.

Rivers has never denied her own penchant for plastic surgery and rarely pulls punches when it comes to what she thinks.

“I love that she’s telling everyone how wrong it is to worry about retouching and body image, and meanwhile, she has been touched up more than a choir boy at the Vatican,” she quipped. “Look at her posters. She doesn’t have a nose, she has two holes. She just has to learn, don’t talk if you’re doing it.”

Check. Mate.

The host still believes Lawrence is an “amazing actress” and called ther “the next Meryl Streep.”

With Lawrence poised to make a bevy of red carpet appearances for her role in “American Hustle” this award season -- and Rivers set to critique them -- it’s safe to say this feud is far from over.

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