The Screen Actors Guild Awards might not be as well known as the Golden Globes or the Oscars, but the guest list is always star-studded.
As for the dresses? They're just as dramatic.
At the 2015 awards ceremony, the film industry's biggest names embraced Hollywood glamour on the red carpet outside The Shrine Auditorium in Los Angeles.
Julianne Moore, who picked up another Best Actress award for her role in Still Alice, dazzled in an emerald Givenchy gown. Other best dressed leading ladies included The Theory of Everything star Felicity Jones - she was beautiful in a blush pink column dress by Dior - and mum-to-be Keira Knightley, who displayed her blooming baby bump in a lace Erdem design.
MORE: Emma Stone causes Naomi Watts' embarrassing slip at the SAG Awards
While Jennifer Aniston continued her run of daring red carpet dress choices in a vintage John Galliano dress, Julia Roberts proved sometimes less is more in a simple but chic Givenchy tuxedo jumpsuit.
Love awards season style? See more from the 2015 SAGs in the slideshow: Find out which film scooped the top prize
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Find out which film scooped the top prize below...