The 31-year-old fashion designer said that Knightley is a 'timeless movie star,' whose classic appearance also means that she can pull off any outfit, the Daily Express reported.
The 'Alfie' actress insisted that the first thing that comes to her mind when she is thinking about the 28-year-old is the Forties.
"I think of her as glamorous in that kind of timeless movie star way but she can be grungy in this very cool Nineties way," she said.
Miller also claimed that the British star genuinely doesn't think about the way she looks or how she puts herself together.
She added that Knightley could throw on a bin bag and still look beautiful.
--ANI (Posted on 08-04-2013)