Is Diane Kruger a secret Seinfeld fan? The National Treasure alum blew the show's famous "puffy shirt" bit out of the water in a dress with similar details at the NYC Ballet's fifth Annual Fall Fashion Gala on Tuesday, September 20.

The floral Giambattista Valli frock featured sleeves that were gathered beneath the shoulder and above the elbow, giving it a voluminous effect. But that's where the comparisons to Seinfeld's infamous "pirate" shirt end.

Kruger sizzled in the babydoll mini, which was embellished with golden details along the waistline and bodice. The Inglourious Basterds actress, 40, completed the getup with a grommet-accented clutch and metallic Brian Atwood heels.

The former model, clearly into her ensemble, captioned a picture of the outfit via Instagram, “#sometimesababyandadoll."

While Kruger, who recently split from longtime partner Joshua Jackson, attended the star-studded event solo, other celebs took the opportunity for a glamorous date night. Julianna Margulies and her husband, Keith Lieberthal, posed arm in arm on the pink carpet and Sarah Jessica Parker attended with her husband, Matthew Broderick.

What do you think of Diane's puffy sleeves? Tell Us in the poll below!

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Diane Kruger's Double-Puff Sleeves: Love It or Hate It?
Diane Kruger's Double-Puff Sleeves: Love It or Hate It?