They're electric! Both Khloe Kardashian and Julianne Hough have now worn Kaufmanfranco's neon yellow floor-length gown featuring nude illusion panels. The question is, Who Wore It Best?

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Kardashian, 28, donned the dress at Elton John's annual Oscars viewing party in West Hollywood on Sunday, Feb. 24. "It was so much fun seeing the stunning dresses, jewels, hair and makeup worn by all of the beautiful fashionistas in attendance," the X Factor co-host blogged the following day. "It truly was the ultimate people watching experience."

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Lamar Odom's wife wore her highlighted brown hair down in loose waves and completed her look with a coral lip. Hough showed off her fit figure in the citrine silk crepe column dress to the Rock of Ages premiere in Hollywood on June 8, 2012.

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Unlike Kardashian, Ryan Seacrest's girlfriend wore her blonde locks in a messy topknot and added an orange-red lip. She styled the look with Stephen Webster jewels.

Tell Us: Which star looked best in Kaufmanfranco?

This article originally appeared on Who Wore It Best: Khloe Kardashian or Julianne Hough?