The Baldwin Ladies Rock Matching LBDs

An incredible fashion sense is oftentimes inherited — at least that seems to be the case with one familial pair. Model cousins Hailey and Ireland Baldwin stunned in coordinated LBDs at the Mission: Impossible — Rogue Nation premiere in New York City, proving that killer style clearly runs in the family.

Nineteen-year-old Ireland, daughter of Alec Baldwin, rocked a knee-length sleeveless black dress with an exposed silver zipper running down the front. The newly brunette beauty kept her locks pretty tame, styled in loose oversized waves and a side-swept part. She completed the ensemble with a black round toe pump, a demure smoky eye, and heavy peach blush, making for a classically beautiful look.

Up-and-coming fashion It-girl, Hailey, opted for something a bit more risqué. The 18-year-old donned a sexy off-the-shoulder minidress, a design from Jessie James Decker's Kittenish clothing line. This means you can actually shop her exact red carpet look — how awesome is that?! Hailey paired the sultry number with strapped heels, a loose up-do, and a bold red lip — it's totally va va voom.

These two practically looked like twins posing on the carpet in their stylish LBDs. Check out the vampy looks.

Ireland:

Hailey:

All Together Now:

Perfection.

Fashionable sisters (or cousins) are rarely a novelty in celebrity land. Here are five other super stylish famous sister acts.

1. Kendall And Kylie Jenner

These two definitely win the award of most fashion-forward siblings ever. No argument here.

2. Gigi And Bella Hadid

Gigi and Bella Hadid are very close first runner-ups to the Jenners. So gorgeous.

3. Cara And Poppy Delevingne

This is too much pretty for one family, it's kind of unfair.

4. Beyonce And Solange Knowles

Because duh.

5. Dakota And Elle Fanning

The Fanning sisters are quickly becoming the next style stars to watch.

Images: Getty (8); Instagram/Irelandbbaldwin