A white shirt? Perfect. Always. And clean, barely-there nude nail polish never goes out of style. Peeking out under a crisp cuff, super lacquered natural-ish nails mean business—the look you're most likely to be able to accomplish with your own closet is also the most classically cool. Momo used Revlon ColorStay Gel Envy in Perfect Pair on Ange-Marie's nails, and Michaela paired it with Bobbi Brown Crushed Liquid Lipstick in Haute Cocoa on her lips.

Voluminous sleeves and a bit of midriff call for understated makeup: Michaela used Marc Jacobs Velvet Noir mascara to add definition to Ange-Marie's lashes, and that's it. But that doesn't mean your look should be boring. Try a bright red nail polish (Momo used OPI's Big Apple Red) to act as an easy, colorful accessory that still keeps everything streamlined.

For being such straight lines, Breton stripes are the Rorschach blots of fashion: classic or edgy or fashion-y or preppy, you can see a lot of potential in 'em. Ange-Marie was prepped with Pat McGrath's Golden Skin Fetish highlighter for a skin-finish glow. Then, Momo pulled inspiration from the sweater's navy stripes and used Zoya Ibiza for her nails—and the result is undeniably cool.

...OK, fine, maybe green lipstick isn't the easiest to pull off. But we must admit it gets significantly more wearable with the brightness turned all the way down—it's softer than black, and packs the same punch. Michaela used Bite Beauty's Amuse Bouche lip color in Kale [Ed note: discontinued, but Rituel de Fille's Chrysalis is similar] for Ange-Marie's lips, and Momo color matched it with Chanel Fiction, a similarly-hued deep forest. The darkness is toned down with a chunky neutral swearer—we love one with finger holes most.

For the last look, Ange-Marie slips gilded nails through silky sleeves for a look that's undeniably special. The trick is picking a shimmer that's somewhere between gold and silver—more of a champagne, really—to compliment the dimensionality of something with shine. Momo used Morgan Taylor's Glitter & Gold, and Michaela added Chaos Makeup Multichrome Pigment in Magma to the center of Ange-Marie's lids to amp up the romance.