Baby got back: Iskra Lawrence rocks world's most insane booty

THE term 'curves to rival Kim Kardashian' gets thrown around a lot, but for Iskra Lawrence, that saying screams truth.

INSANE BOOTY: Iska Lawrence rocks curves to rival Kim Kardashian

And on Thursday, the plus-size model showed off her peachy posterior in the booty battle stakes by rocking a figure-hugging frock.

The 25-year-old was repping the UK in the Big Apple as she hosted the National Eating Disorders Association's annual dinner.

Iskra flies the flag for body positivity, frequently hitting out at haters with bikini shoots and self-esteem boosting quotes.

FOXY: Iskra Lawrence is flying the flag for plus-size bodies

Just last week, the Brit beauty stuck a middle finger to the trolls who brand her 'fat', posting a snapshot online of herself surrounded by packets of crisps.

Alongside the pic, she wrote: "I'm sorry I couldn't help myself... This is for anyone who has ever been called fat.

"Opinions are like a***holes - everyone's got one."

CURVYLICIOUS: Iskra seems fully aware what her unique asset is

She added: "PS I do not condone binge eating. I eat whatever I want in moderation.

"I will eat crisps but I'll also make healthy home cooked meals and workout regularly.

"The message is who gives a F what anyone else thinks of you. You are the only one who decides yourself worth."

FORWARD-THINKING: Iskra is very vocal when it comes to speaking on body positivity

Preach Iskra, preach. Coz haters gonna hate.