Keira, Dorothy called - she wants her ruby slippers back.
Ms Knightley put her best scarlet-clad foot forward as she arrived at the Good Morning America studios in velvet ankle-strap heels, which matched her colour pop pout.
The actress donned a grey shift dress with charcoal sculpture panels, and actually swapped those red shoes for chunky-heeled boots for the show (bad move, we think).
Her hair was worked into a tousled bob, and accessories were kept to a minimum. A pared-back, chic look as far as we're concerned.
More Keira for you here: