The 2025 Oscars have arrived, and Hollywood's brightest stars are lighting up the red carpet with some amazing fashion moments. From Julianne Hough's ethereal Christian Dior gown to Jesse Palmer's impeccably tailored tuxedo, the night's style is already delivering on its annual reputation of pure elegance.

It's the second year the Oscars are starting earlier in the hope that the best picture award will be announced before audiences go to bed. The best picture race has been a real horserace this year, with “Anora” and “Conclave” scooping up top awards at other shows in recent weeks.

Conan O’Brien rolled out the red carpet prior to his Oscars hosting debut this year. Chris Pizzello/Invision/AP Conan O’Brien is hosting the Oscars for the first time this year, a gig he told ABC News he never even dreamed of getting.