Credit: RD/Erik Kabik/Retna Digital

Hot mama!

Kendra Wilkinson -- who welcomed son Hank Baskett IV this past December -- strutted around in a swimsuit at Wet Republic Ultra Pool at MGM Grand in Las Vegas over the weekend.

Wilkinson, 24, recently opened up to Us Weekly about trying to get back into shape after giving birth.

"About a month and half ago I weighed myself, and I was 140 pounds," she said in the March 22 issue. "I’ve been dieting and exercising four days a week since then. It still says 140 when I step on the scale. I think all my fat turned into muscle, because I look so different. I’m working with a trainer, but I told him I’m not a dieter. I love pepperoni pizza, and I can’t stick to salad. He’s like, Cool, just don’t eat any more than portions the size of your fist. So I have a long way to go." 

She said she loves her legs and butt. Everything else? "I hate!" she told Us.

"I'm insecure about the size of my boobs, which went from a 34C to an E," she said. "They grew bigger than I thought during pregnancy. But now that they’re going down, they’re a little bigger than I want. I don’t want to look too top-heavy. I want to even out my body a little."

Asked if she would be open to breast reduction surgery, she told Us, "Yes, but [my husband] Hank is anti­surgery. I explained to him that it would make me happy. And he says, 'In that case, it's OK.' But he's like, Don't go doing your nose or your face. I'm like, Eventually I will, but not now. When I get older, I will get that Botox crap!"