It’s two leading ladies in the same Emilio Pucci dress – so, who wore it better?

Catherine Zeta-Jones sported the lace-embellished ensemble to “The Tonight Show with Jay Leno” on Tuesday to promote her latest flick, “Broken City.”

The 43-year-old completed her look with side-swept curls, peep-toe pumps and diamond jewelry.  As always, the actress looked truly elegant.

But, she’s not the first A-lister to don the designer dress! Sienna Miller wore the ensemble last year in Paris while celebrating Lancel's 135 Years of French Legerete.

The blonde bombshell sported her trademark messy hair and finished her look with black nylons and black flats.

While we’re not fans of the fringe detail at the bottom of the dress, Catherine takes the win. The brunette beauty’s hair and accessories are perfection with the Pucci dress, while Sienna’s pantyhose and flats make her outfit look dated.

Who do you think wore it better? Sound off below and click “Launch Gallery” above to see more stars in dueling dresses!

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