If Saturday's 64th Annual Directors Guild of America Awards are any indication, Hollywood's biggest stars will be pulling out all the stops at Sunday's Screen Actors Awards.

Jennifer Aniston, 42, showed up to Saturday's event wearing her go-to look: a strapless black mini-dress by Dolce & Gabbana. The Wanderlust star accessorized her look with Fred Leighton diamond fringe pendant earrings and a 13-carat rose-cut diamond and platinum ring.

The Descendants star Shailene Woodley, 20, opted for a very different look in a red lace Valentino dress, Jimmy Choo shoes and Herve Leger undergarments.

Amber Heard, 25, continued her impeccable red carpet run in a navy jersey dress by Roland Mouret. Helen Mirren, 66, looked classic in a pale gold, cleavage-baring dress by Badgley Mischka.

Tell Us: Which star looked sexiest at the Directors Guild of America Awards?

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3,260 Votes
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2,058 Votes
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1,340 Votes
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1,547 Votes

Watercooler Poll

Who looked sexiest at the Directors Guild of America Awards?

Jennifer
Amber
Shailene
Helen