She ranks up near the top of the hot grandma list, but Kris Jenner isn’t interested in parading in her birthday suit for Playboy.

While chatting on “The Kyle and Jackie O Show,” the “Keeping Up with the Kardashians” mastermind firmly denied she’d be stripping down for Hugh Hefner’s publication.

Kris emphatically declared, “Oh my God, no! I don't think anybody wants to see me without any clothes on."

And when the hosts complimented her physique, Jenner replied, “God knows I try. The older you get, the harder it is. I love to work out and love to feel like I'm in shape and I like to feel good about myself. Last summer I posted those bikini photos because I thought it was so inspirational for someone in their fifties to have some motivation and say, 'Wow, anybody can try to put a bathing-suit on.'"

On the topic of Khloe and Lamar, Kris explained, "Khloé and Lamar are still apart. There's not really any change there that I know about or can report. She’s just hanging in there and doing her best."

Jenner also mentioned she’s thrilled about finally getting to see daughter Kim Kardashian’s wedding dress. "I am really looking forward to that day. I have not seen it. It's gonna be so exciting. I haven't seen a thing."

However, Kris kept tight-lipped about wedding details. "I don't know about a plan. I said, 'Let me do this, let's do that, and I'd love to give you a party,' and she said, 'Mom, we just want to have it be a big surprise and we want you and everyone else to relax. You worked so hard the last time that we're really excited to show you how it's done in one of the cities we live in.'"