style is the cool girl manifesto we all wish we could write. The actress has hit the sartorial sweet spot, continuously fusing rock ‘n’ roll meets French chic aesthetics that radiate It-girl charisma. You may also like Being cool is deeply ingrained in her DNA (thanks to father Lenny.

) Hence why her red carpet appearances never fail to disappoint, forever erring on the side of acutely voguish. On Thursday, Zoë walked the red carpet at the Los Angeles premiere of their new film, , starring her fiancée . Joined by the actor at the highly-anticipated event, the 36-year-old sported a lustrous black dress courtesy of Parisian fashion house Saint Laurent.

Featuring dramatic side cut-outs tied together by a twist knot detailing, a rounded neckline, a sateen ebony hue and and floor-length silhouette, the gown showcased Saint Laurent’s signature house codes in all their glory. The sleekly gothic garment was elevated by an old-school Hollywood makeup look. A bold red lip showcasing subtly ombréd orange tones, a defined cheekbone, a tangerine eyeshadow blend, a light flutter of mascara and a thick brow culminated in a deeply romantic beauty blend.

Jewels by Jessica McCormack frosted the actress in high octane glamour. She wore a pair of starfish drop earrings, flanked by diamonds and gold inflections. Channing took to the red carpet alongside his wife-to-be, wearing a classic suit featuring a single-breasted silhouette and a crisp white shirt.

The actor was recently enlisted.