Lara Worthington shows off her incredibly toned back in a denim $4300 Rick Owens fishtail gown 

She is known for her impeccable sense of style.

And Lara Worthington showed off her flair for fashion again on Thursday.

The model and mother of three showed off her super toned back in a bold denim $4300 backless Rick Owens fishtail dress.

Lara Worthington showed off her incredibly toned back in a bold denim $4300 backless Rick Owens fishtail dress on a shopping trip in New York City on Thursday

Lara tried on the dress at the designer’s New York City store with her stylist, Vanessa Coyle.

Without makeup, she posed for a mirror selfie to show off the stunning design.

Lara shares three sons with her actor husband Sam Worthington.

The family spent most of 2021 in Australia, after living in the US for several years.

However, they have since returned to America and live in the Big Apple, where they previously lived.

Lara Worthington showed off her famous physique in a low-cut black crop top and matching midi skirt when she attended the Prada fragrance launch party in London last month

Lara has been known for her daring fashion sense since reinventing herself from swimsuit model to chic socialite.

Known for wearing a lot of black, she often adds a tomboy twist to her ensembles with oversized blazers, sneakers and T-shirts.

She has previously revealed that she has a relaxed attitude when it comes to fashion.

Speaking to Stellar magazine, Lara said, “I wear whatever I want and I don’t care!”

She also told The Daily Telegraph that her must-haves are a “black dress with a striking silhouette” and “a leather dress” [that] stands the test of time’.

Lara (pictured on November 11, 2017, in Los Angeles) has been known for her daring fashion sense since reinventing herself from swimsuit model to chic socialite