Jessica Biel was stunning on Saturday, as she channeled some retro glam at the Baby2Baby gala in L.A. A new mom herself–Jessica Biel and Justin Timberlake welcomed baby Silas in April–Biel pulled off her retro look flawlessly in pale pink.

Baby2Baby is an organization that provides low income moms with diapers, clothing, and other necessities for their babies. Reese Witherspoon and Jessica Alba are also involved with the organization.

The pink custom Monse gown Jessica Biel wore to the even was an off-the-shoulder number with full, caftan sleeves. She accessorized simply, with a statement necklace and bracelet, and a navy clutch. High heeled sandals polished off the ensemble.

You've got to see the rest of Jessica Biel's pink gown from last night's Baby2Baby gala ? https://t.co/QLoKlhBSdr pic.twitter.com/2rPmspQdmy

— Cosmopolitan (@Cosmopolitan) November 15, 2015

Jessica Biel wore her hair in a simple, but elegant, loose braid that hung down her back. Wispy tendrils framed her face. Pale pink blush and lipstick highlighted her natural beauty.

It was just last month that Jessica Biel and Justin Timberlake celebrated their third wedding anniversary. A few days prior to their anniversary they attended the GLSEN Respect Awards.

“Thank you for allowing mommy and daddy to have a really good night out together,” Justin Timberlake joked with son Silas as he and Jessica Biel took the stage.

“With adults. Honey, look around, this is what adults look like. They do exist! They don’t smell like poopy diapers… some of you do,” he added.

Jessica Biel considers herself blessed to have a husband like Justin Timberlake.

“He supports everything that I do, and that’s why I think he’s a wonderful partner,” she told People magazine in October.

21 times Justin Timberlake and Jessica Biel were the best couple ever: https://t.co/5wsNe0ZyrN pic.twitter.com/tUTRxFpZOJ

— Elite Daily (@EliteDaily) November 6, 2015

Justin Timberlake no doubt feels the same about Jessica Biel. Just look at how gorgeous she was at the Baby2Baby gala. JT is likely smitten.

Do you love Jessica Biel’s retro glam look she sported at this weekend’s fundraising event?