Kim Kardashian tried on her mother's wedding dress after her sister Khloe said it "this is so ugly, I would die." Khloe married Lamar Odem in 2009.

Kim, who is marrying New York nets player, Kris Humphries, willingly tried on the dress, saying, "I want to make my mom happy, so I'm going to see how the dress fits on me." She then rolled around in it on the floor and said, "I feel like I'm in 'The Sound of Music!'"

For Kim's real wedding however, it seems the star might take after Khloe and wear Vera Wang. Kim was seen in New York shopping with the famous designer earlier this week. 

Kim's wedding invite states, "Kris and Bruce Jenner request the pleasure of your company at the marriage of their daughter Kimberly Kardashian to Kristopher Humphries." The date is set for Aug. 20, according to the leaked invitation. 

Guests as Khloe's wedding included Kobe Bryant and his wife Vanessa, and the singer Babyface who also sang at the wedding. Kim's wedding is sure to see a star-studded guest list. 

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