Hailey Bieber took her birthday outfit seriously. Bieber, who turned 28 on Friday, November 22, took to Instagram on Sunday, November 24, to show off her party-girl outfit. Her ensemble consisted of a vintage 1999 Gucci by Tom Ford coat featuring a deep fur-lined neckline and long suede sleeves.

Hailey Bieber celebrated her 28th birthday on Nov. 22 — and of course she partied in style. The new mom showed off her birthday cake on Instagram, which was decorated with the phrase “a tini bit 28” in line with the evening’s martini theme.

Hailey Bieber rang in her 28th birthday in style. Last night, she took to Instagram to share a sneak peek at her birthday celebrations, which seemed to take on a martini theme. Her roundup of photos highlighted her cake—which leaned more into the theme with frosting that read,

Hailey Bieber‘s martini-themed birthday bash was a memorable one. The model recently celebrated her 28th birthday in style, surrounded by close friends, including BFF Kendall Jenner. The Rhode founder took to her Instagram Stories to share pictures and videos of her birthday dinner while revealing her fashionable look.

Hailey Bieber recently celebrated her 28th birthday with a martini-themed bash. The Rhode founder even shared a glimpse into her birthday celebrations on social media. While her vintage Gucci outfit stole the limelight,

Then there was the manicure, which gave a nod to both the frosting on her birthday cake and the martinis she was celebrating with. Put simply, it was like a beauty buff's spin on method dressing. This is Hailey Bieber,

Crafted by Bieber's go-to manicurist Zola Ganzorigt, her birthday manicure features the cutest hand-painted details on a vibrant baby blue color—a refreshing change from her lat

Hailey Bieber has shared a series of BTS snaps from her 28th birthday — giving us inspiration for our next nail appointment while doing so.