Oscars 2025: How Hailey Bieber Kept an Eye on Son Jack During Vanity Fair After-Party

Hailey Bieber shared how being a mom to her and Justin Bieber’s baby boy has given her a “completely different mindset” on the red carpet outside Vanity Fair’s Oscar 2025 after-party March 2. 

By Sydney Kerr Mar 03, 2025 8:21 PM
| Updated Mar 04, 2025 1:33 AM
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Watch: Oscars 2025: How Hailey Bieber Kept an Eye on Son Jack During Vanity Fair After-Party

Hailey Bieber is keeping a close watch on her baby. 

While the Rhode Skin founder had a mom’s night out at the Vanity Fair after-party celebrating the 2025 Oscars on March 2, her mind was still on son Jack Blues Bieber, 6 months, who she shares with husband Justin Bieber

On the carpet, Hailey, who donned a black 1987 Yves Saint Laurent dress, shared how motherhood has changed her perspective on these events, explaining to Vanity Fair that as a mother, “you’re just thinking about such different things now.”

“I’m going to go inside and be checking my baby monitor non-stop,” she continued, “so completely different mindset.”

While Justin did not attend the red carpet event with Hailey, they did spend his 31st birthday together the day before on March 1. The “Peaches” singer celebrated with his wife and son, showing different cozy family moments in a photo carousel on Instagram, including one where the couple sported oversized sweatshirts as they embraced their son, who’s face is concealed from the camera.  

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Oscars 2025: Hailey Bieber Makes Solo Appearance at Vanity Fair Bash Without Justin Bieber

Hailey shared her own tribute to the “Sorry” singer, posting an Instagram story with her holding his birthday cake as Justin blew out the candles.

The celebration follows divorce rumors that have been circling their family for a couple of months, including in January when Justin’s seemingly unfollowed Hailey on Instagram. 

However, he soon went on to clarify that “someone went on my account and unfollowed my wife,” ending any speculation that their relationship was on the rocks. The pair have continued to ward off any rumors, along with a cryptic message the Grammy winner shared in a Feb. 20 Instagram post

Instagram / Hailey Bieber

“Its time to grow up,” Justin wrote. “Changing is about letting go! Not trying harder! Are you tired of trying to follow all of the rules in hopes to get the results you crave? I’ve found love to be more powerful than rules.”

He continued, “U don’t need to follow rules to enter into a life of love. U just receive so enter love living!"

Read on to see Hailey and all of the stars at the Vanity Fair after-party…

Zoe Saldaña

In Saint Laurent.

Timothée Chalamet

In Tom Ford.

Lily-Rose Depp

In Chanel.

Sydney Sweeney

In Miu Miu.

Keke Palmer

In Versace.

Miley Cyrus

In Maison Margiela.

Lindsay Lohan

In Balenciaga.

Selena Gomez

In Armani Privé.

Halle Berry

In Georges Chakra and Jared Jewelers jewelry.

Camila Cabello

In Alexis Mabile with Revlon makeup and Hairtamin's Peptide Dry Shampoo, working with celebrity hair stylist Rikke Gajda to achieve the flawless look. 

Kendall Jenner

In Mugler.

Cynthia Erivo

In Vivienne Westwood.

Hunter Schafer

In 16Arlington.

Ana de Armas

In Louis Vuitton.

Mikey Madison

In Dior and Tiffany & Co. jewelry.

Demi Moore

In Gucci, Boucheron jewelry and Christian Louboutin shoes.

Kim Kardashian

In Balenciaga and Aprés Nail.

Sarah Paulson

In Marc Jacobs.

Hailey Bieber

In Saint Laurent and Tiffany & Co. jewelry.

Gabrielle Union & Dwyane Wade

Gabrielle in Carolina Herrera and Tiffany & Co. jewelry. Dwyane in Prada. Both with Aprés Nail manicures.

Olivia Wilde

In Chloé.

Megan Thee Stallion

Katy Perry & Orlando Bloom

Katy in Miss Sohee. Orlando in Brioni and Porsche Design watch.

Lizzo 

In Christian Siriano and Le Silla shoes.

Olivia Rodrigo

In Roberto Cavalli.

Kaia Gerber

In Valentino and Effy jewelry.

Rita Ora

In Prada and Tous jewelry.

Colman Domingo

In Dolce & Gabbana.

Jessica Alba

In Dolce & Gabbana and Christian Louboutin shoes.

Emma Chamberlain

In Jean Paul Gaultier and David Yurman jewelry.

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View More Photos From Vanity Fair Oscars 2025 Party: Red Carpet Fashion
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