The Cold Shoulder

One and done! Stars look effortlessly fabulous in dramatic single-sleeve designs

PHOEBE DYNEVOR

In a custom Louis Vuitton gown.

CARRIE UNDERWOOD

In Iris van Herpen Haute Couture.

TESSA THOMPSON

In an ornate Atelier Versace dress.

CLAIRE DANES

In a $2,994 leopardprint Erdem dress.

FLORENCE PUGH

In a Givenchy frock and Jimmy Choo heels.

NICOLE RICHIE

In a sheer, embellished Christian Siriano gown.

LILY COLLINS

In a $21,000 Saint Laurent dress.

BECKY G

In Ralph & Russo Couture with Stuart Weitzman heels.

SOFIA CARSON

In a Giambattista Valli Couture gown.

AMY ADAMS

In a Celine number with Cartier baubles.