Brad, Leo and All the Other Celebs Who Rocked the Red Carpet at the L.A. Premiere of ‘Once Upon a Time in Hollywood’

Brad Pitt and Leonardo Dicaprio

Once Upon a Time in Hollywood, believe it or not, marks the first time Brad, 55, and Leo, 44 have worked together. While they both had roles on Growing Pains, they never shared a scene together. How lucky are we that we’re finally seeing these actors paired up?!

As for the suits on these gentlemen, Leo wore Giorgio Armani while Brad rocked David Yurman.

Margot Robbie

Margot, 29, recently opened up about the “amazing opportunity” she had to wear Sharon’s jewelry while filming the movie after connecting with the tragic figure’s sister, Debra Tate. The Aussie actress saw it as a necessary thing to do since she would be portraying her late sister — who was infamously murdered by Charles Manson‘s gruesome gang.

As for Margot’s look, she donned a stunning Chanel dress with a Chanel bag.

Quentin Tarantino

If you thought Kill Bill Vol. 1 and Kill Bill Vol. 2 were it for that film franchise, Tarantino recently revealed that he has been talking to star Uma Thurman, 49, about a potential Kill Bill Vol. 3.

“Me and Uma have talked about it recently, frankly, to tell you the truth,” Tarantino said on a recent episode of MTV’s “Happy Sad Confused” podcast. “I have thought about it a little further. We were talking about it literally last week. If any of my movies were going to spring from my other movies, it would be a third Kill Bill.” Be still, our beating hearts!

Sofia Vergara and Joe Manganiello

Sofia Vergara, 47, and Joe Manganiello, 42, who just wrapped up an envious Italian vacation, were the definition of cool in their mostly black looks. They never disappoint on a red carpet and they’re one of our favorite celebrity couples because their love story is one for the history books.

Don Johnson and Kelley Phleger

Miami Vice alum Don Johnson — who is dad to daughter Dakota Johnson, 29, with ex-wife Melanie Griffith, 61 — showed up with wife Kelley Phleger. Don, 69, and Kelley, 50, celebrated their 20-year wedding anniversary this April and look more in love than ever before.

John Stamos and Caitlin McHugh

John Stamos, 55, and Caitlin McHugh, 33, turned up the heat by bringing their red-hot romance to the red carpet. The couple’s son, Billy, 1, recently visited dad on the set of Fuller House — stealing the spotlight and getting lots of attention from Candace Cameron-Bure and Jodie Sweetin.

Maya Hawke

Maya Hawke, 21 the daughter of Uma and Ethan Hawke, 48, couldn’t have been more chic. Having just made a huge pop culture boom as Robin on season 3 of Stranger Things, we think this celebrity kid’s star is on the rise. After all, she got rave reviews from her dad.

Maya plays the role of Flower Child in Once Upon a Time in Hollywood.

Scout Willis, Tallulah Willis and Rumer Willis

The Willis sisters — Scout, Tallulah and Rumer (from left to right) — always look fab. Showing up as a trio to the Once Upon a Time in Hollywood premiere, Scout, 28, and Tallulah, 25, showed support to 30-year-old Rumer — who plays actress Joanna Pettet in the Tarantino flick.

Pierce Brosnan and Dylan Brosnan

Pierce Brosnan, 66, and Dylan Brosnan, 22, couldn’t have looked more different — dad in a traditional suit and son giving off more of a chill vibe — but there’s no denying they looked suave.

Jack Perry

Given the fact that Once Upon a Time in Hollywood will be the last on-screen appearance of Luke Perry, who died at the age of 52 on March 4 just days after suffering a “massive stroke,” it makes it that much more special. That plus the fact that the Beverly Hills, 90210 star’s son, Jack Perry, 22, has a small role in the project.

“Big premiere tonight. He deserved this, and I’m very proud of it,” the professional wrestler wrote ahead of the big night. “A stud in life, and forever after. The best of the best. Love you forever.”

Rob Lowe, John Owen Lowe and Sheryl Berkoff

Rob Lowe, 55, showed up to the grand occasion alongside longtime wife Sheryl Berkoff, 58, and son John Owen Lowe, 24. We’re not sure why the actor’s other son, Matthew Edward Lowe, 26, couldn’t make it. Either way, this is one stylish family!

Timothy Olyphant

Santa Clarita Diet alum Timothy Olyphant looked as handsome as usual at the red carpet premiere. The 51-year-old plays real-life actor James Stacy in Once Upon a Time in Hollywood.