Olivia WildeJennifer LopezBillie Lourd and returning host Aubrey Plaza were among many stars who showcased chic looks as they walked the red- make that blue carpet at the 2020 Film Independent Spirit Awards on Saturday, a day before the 2020 Oscars.

The annual ceremony, which honors the best in independent film, is traditionally held a day before the Oscars. Wilde attended the event in a semi-sheer nude romantic vintage gown with gold feather embroidery. Lopez turned heads in a Valentino sparkling beaded top and orchid skirt. Lourd was all smiles in a strapless black mini dress. Plaza paired a cropped bright red blazer with black pants.

Other stars spotted at the ceremony included Naomi WattsMarriage Story actresses Scarlett Johansson and Laura DernOctavia Spencer and Adam Sandler.

The Film Independent Spirit Awards took place in Santa Monica, California and aired live on IFC.

See stars arriving at the Film Independent Spirit Awards:

Olivia Wilde, 2020 Film Independent Spirit Awards

Amy Sussman/Getty Images

Jennifer Lopez, 2020 Film Independent Spirit Awards

Amy Sussman/Getty Images

Billie Lourd, 2020 Film Independent Spirit Awards

Amy Sussman/Getty Images

Aubrey Plaza, 2020 Film Independent Spirit Awards

Phillip Faraone/Getty Images

Scarlett Johansson, 2020 Film Independent Spirit Awards

Amy Sussman/Getty Images

America Ferrera, 2020 Film Independent Spirit Awards

Amy Sussman/Getty Images

Renee Zellweger, 2020 Film Independent Spirit Awards

JEAN-BAPTISTE LACROIX/AFP via Getty Images

Zazie Beetz, 2020 Film Independent Spirit Awards

Amy Sussman/Getty Images

Amber Heard, 2020 Film Independent Spirit Awards

Jon Kopaloff/Getty Images

Naomi Watts, 2020 Film Independent Spirit Awards

Amy Sussman/Getty Images

Shia LaBeouf, 2020 Film Independent Spirit Awards

Amy Sussman/Getty Images

Joey King, 2020 Film Independent Spirit Awards

JEAN-BAPTISTE LACROIX/AFP via Getty Images

Rachel Brosnahan, 2020 Film Independent Spirit Awards

Amy Sussman/Getty Images

Kaitlyn Dever, 2020 Film Independent Spirit Awards

Amy Sussman/Getty Images

Octavia Spencer, 2020 Film Independent Spirit Awards

Jon Kopaloff/Getty Images

Laura Dern, Jaya Harper, 2020 Film Independent Spirit Awards

Phillip Faraone/Getty Images

Beanie Feldstein, 2020 Film Independent Spirit Awards

Amy Sussman/Getty Images

Jackie Sandler, Adam Sandler, 2020 Film Independent Spirit Awards

Jon Kopaloff/Getty Images

Emily Ratajkowski, 2020 Film Independent Spirit Awards

Amy Sussman/Getty Images

Byron Bowers, Alma Har'el, 2020 Film Independent Spirit Awards

Jeff Kravitz/FilmMagic

Yvette Nicole Brown, 2020 Film Independent Spirit Awards

John Shearer/Getty Images

Chris Hardwick, Lydia Hearst, 2020 Film Independent Spirit Awards

Amy Sussman/Getty Images

Hunter Schafer, 2020 Film Independent Spirit Awards

Amy Sussman/Getty Images

Inside the event, J.Lo was seen eating a vegan stuffed pepper and chatting with her rep. Lopez also chatted with Renée Zellweger.

Idina Menzel and Adam Sandler were seen smiling and laughing together. Also spotted at the awards: Mindy Kaling and Jon Hamm, who sat at the same table. 

Scarlett Johansson was seated with her Marriage Story co-star Laura Dern, plus their director and screenwriter Noah Baumbach and Greta Gerwig.

Check out a full list of winners of the 2020 Film Independent Spirit Awards.

The 2020 Oscars will air live from the Dolby Theatre in Hollywood on ABC on Sunday at 8 p.m. ET / 5 p.m. ET.

Check out a full list of nominations.

—Reporting by Spencer Lubitz

Watch E! News weekday mornings at 7 a.m.!

We and our partners use cookies on this site to improve our service, perform analytics, personalize advertising, measure advertising performance, and remember website preferences. By using the site, you consent to these cookies. For more information on cookies including how to manage your consent visit our Cookie Policy.