Khloe Kardashian's step-dad Bruce Jenner was left stunned when the reality TV star informed him of her plans to marry basketball star Lamar Odom - because the family only had six days to prepare for the wedding.

The socialite walked down the aisle with Odom at music mogul Irving Azoff's Hollywood estate on Sunday following a whirlwind one-month relationship.

And nobody was more shocked at Kardashian's rushed nuptials than former athlete Jenner, who is to married Kardashian's mom, Kris.

He says, "Well, I actually found out about it six days before it happened. Needless to say, we were shocked."

Furthermore, Jenner makes it clear the union wasn't a shotgun wedding: "She's definitely not pregnant, thank God."

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(This news article provided by World Entertainment News Network)