"My plan is to not go back to my original size," the reality star, 24, said Saturday in Las Vegas while hosting a party at Wet Republic. "I'm just working with the body I have now. And I want to keep the hips. I want to keep that hourglass shape. I think that's so much sexier."
As for how her husband, football player Hank Baskett, feels about her decision to have a curvier body? He's all for it.
"When she put her bikini on, I was like, 'Damn!' " he said. "It's looking incredible ... I don't know how she got back like this quick, but that's my baby, and all I can say is damn."
The star of E!'s Kendra, who gave birth to Hank IV last December, said she's using common sense to maintain her current body – by not overeating and staying active.
"Dance is a huge thing," she said. "If you want to lose weight and have fun, just dance."