Jeff Vespa / WireImage 1 / 5
Jeff Vespa / WireImage 1 / 5

Kim Kardashian may or may not take Kris Humphries' name when they tie the knot, but she apparently wants to make sure that nothing else gets taken.

TMZ says the newly betrothed lovebirds are wisely negotiating the details of a prenuptial agreement.

They are said to be telling pals, "It's the smart thing to do."

Kim is reportedly worth an estimated $35 million (before whatever she pockets for their sure-to-be lucrative and over-the-top nuptials), while Kris earns about $3 million a year with the New Jersey Nets.

As for the couple's planned summer nuptials, "There's so much to do that I just feel like, 'Oh my God, I better get going!'" Kardashian tells People.

That includes finding the perfect dress to go with her $2 million, 20.5-carat doorknob of an engagement ring.

"I keep on changing my mind," she says of her gown. "I definitely want something custom. … There's nothing really that I saw in [my] mind. I really have to buckle down and just sit and figure it out."

One thing the dress will surely do: accentuate the Jessica Rabbit-esque shape that helped make Kim famous. And speaking of those curves, she insists they are all natural, albeit maintained with some gym time.

"I'm half-Armenian, so the butt really comes from my dad's side of the family," the callipygous starlet tells the July issue of Australia's Cosmopolitan magazine (via Us). "It's a little bigger, so you do have to work out more. I do squats and lunges. I try to do whatever I can to work out. It's all real."

Rumors of rearview-enhancing butt implants are "ridiculous," scoffs Kardashian.

"I'm proud of my booty and it's all mine," she declares to the mag. "I have not had cosmetic surgery. I tried Botox once, but I have not had my nose done or anything to my butt. No injections! I'm very happy with the way I am."


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