• Timothée Chalamet wore a low-key navy Prada tracksuit to the Oscars on Sunday night.
• The “Little Women” star also sported a vintage 1955 Cartier Tradition brooch, which featured diamonds and rubies.
• Chalamet’s casual outfit divided fans on Twitter, earning comparisons to gas station workers and Milo Ventimiglia’s “Gilmore Girls” character.
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Timothée Chalamet is known for taking risks on the red carpet, but he may have sported his most daring look yet at the Oscars held at the Dolby Theatre in Los Angeles, California.

There was no sparkling harness or belted suit on Sunday. Instead the “Little Women” star showed up in a tracksuit.

Chalamet’s Prada ensemble featured a navy zip-up jacket with matching pants. He also wore black boots.

The low-key look allowed Chalamet’s vintage 1955 Cartier Tradition brooch – which featured diamonds and rubies – to take centre stage.

Chalamet’s casual Oscars outfit divided fans on Twitter.

Some praised the 24-year-old actor for breaking boundaries on the red carpet.

But others compared the look to a gas station worker or security guard.

Some fans thought that Chalamet looked like an actor on “Gossip Girl” or Milo Ventimiglia’s character Jess Mariano from “Gilmore Girls.”

Chalamet kicked off his Oscars night with an adorable photobomb moment with Margot Robbie on the red carpet.

The “Little Woman” star crossed paths with Robbie while they were both taking photos before the show began.

After posing for photographers, Chalamet walked a few steps and stood next to the “Bombshell” star. But Robbie caught his photobomb and happily smiled while she put her hands on his cheeks. Robbie then gave Chalamet a playful shove so that she could continue taking photos.

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