Khloé Kardashian To Be Bikini-Ready By June

Khloé Kardashian recently admitted that for her, weight is a "lifetime struggle." But the E! reality star won't end her body battle without a fierce fight.

"I'm in a working-out process, and I'm definitely back on trying to lose weight," Kardashian, 26, told PEOPLE Friday while promoting her Kardashian Glam Shapes SillyBandz at Kitson in L.A. "It's about being healthy, though. I believe in working out, eating well … I do everything in moderation. I don't like people who do extreme, crazy diets."

The youngest Kardashian sister wants to be a role model to others with similar struggles.

"I don't know if people think celebrities don't have insecurities, but … everyone does," she says. "Mine personally is weight. I could be as skinny as ever, but to somebody else, I may not ever be good enough. My weight fluctuates, and I accept that, and it's my life struggle, but I just wanted to point out that I'm normal, and everybody has their own things."

Fueling her is a desire to feel sexy again in a bikini. "That's my mission," she says. "I'm going to Mexico in June."

Kardashian also joked that by then she might even be ready to wear a two-piece on the cover of PEOPLE.

Credit: Dahvi Shira for PEOPLE

Khloe Kardashian: Weight Is My Biggest Struggle

She and her sisters may be celebrated for their curves, but Khloe Kardashian admits she isn't 100% confident in her body.

"My weight is always going up and down. I'm always fighting that," the 26-year-old reality star revealed during a video blog Monday. "I feel like no matter what I do, I never look good enough to everybody else."

Through time, the Khloe & Lamar star said she's come to love her more voluptuous figure -- but that doesn't mean she isn't bothered by what her critics sometimes say.

"That's been a struggle that I think I've gotten ahold of, not caring what other people think," she said. "But as much as I say that, other people's words eventually come and do hit you hard."

Case in point: after the reality star wore a flowing Alexander McQueen gown to the People's Choice Awards on January 6, Kardashian was bombarded by rumors she was pregnant with hubby Lamar Odom's child. But according to the reality star -- who is not pregnant -- it was just another example of the scrutiny surrounding her shape.

"I think my weight is my biggest lifetime struggle," she said. "It's not the biggest thing in life, but it does get you down sometimes."

Credit: Us Magazine

Giuliana Rancic Blamed Herself For Miscarriage

Giuliana Rancic blamed herself when she suffered a miscarriage and tells Radar Online that speculation her weight contributed to it is simply mean spirited and wrong.

In an emotional and exclusive new interview about her public and well-documented struggle to have a baby with husband Bill, she reveals the couple is taking a break from IVF and will consider adopting.

The TV host, 36, had a miscarriage last year and told Radar Online: "As a woman you blame your body, you blame yourself, and I was riding that wave for a while and I was playing the blame game.

"Not for anything I was doing day to day, but (I wondered): Should Bill have married someone younger? Did I wait too long? Should I have had kids at a younger age?

"But that's not what God wanted. The fact that I really do feel happier than I've felt in years, I feel like it really was part of a bigger plan, and I don't know what that plan is but whatever it is, we're fine with it."

And when it comes to speculation that Giuliana is too thin to get pregnant, she scoffs and calls that talk "ignorant", telling Radar Online: "Look at Kelly Ripa! She's half my size and has no body fat and has kids.

"Giselle (Bundchen) is a supermodel, and I've pinched her in real life just to see if she has body fat -- zero body fat! Look at Victoria Beckham, she's on her fourth child.

"It's unbelievable to me the amount of ignorant comments that come in and it's just uninformed ignorant people. Rachel Zoe is pregnant! To all the haters, get informed! Go Google it...it has nothing to do with anything.

"There are thin girls with infertility issues, normal sized girls with infertility issues and overweight girls with infertility issues. Unless your doctor tells you your weight is affecting you in some way...once the doctor rules it out, that's really not it."

Giuliana told Radar Online that she and Bill are taking a break from the grueling schedule of IVF treatments they have been undergoing, choosing instead to focus on each other and their relationship.

"To be quite honest, we're taking a bit of a break,' she says. "We're on a bit of a time out. I'm not going to kid you, it's kind of going well. We're loving it.

Credit: Radar Online

Kim Kardashian on Weight: I "Fell Off" the Wagon

After taking a two-month break from working out to shoot Kourtney and Kim Take New York in NYC, Kim Kardashian has returned to the gym.

"I hit the gym hard today!!!! I fell off for 8 weeks in NYC BUT IM BAAAACKKKK!" she Tweeted Saturday.

The 5'2" reality star - who said she was a size 2 a few months ago - has long talked about her curves, which she recently told Us Magazine she has learned to love more since turning 30 in October.

"I never knew to embrace curves," said Kardashian, who is now dating Halle Berry's ex, Gabriel Aubry. "I looked at my aunt and cousins and saw these Armenian women with big butts and boobs, and I didn't really realize how attractive it actually was then. Your perspective grows."

Credit: Us Magazine

Jessica Simpson Talks Weight And Insecurities

Jessica Simpson says she's taken a beating by being scrutinized by the press for her fluctuating weight and public romances – but the singer focuses on the good things in her life.

"There's no way you're not going to be affected by the ugly things people say about you," Simpson told USA Today at the Women's Conference in Long Beach, Calif., Monday. "It's very hurtful. It definitely brings up a lot of your own insecurities."

But Simpson, who says she's "the happiest I've ever been," is focused on the positive people in her life, rather then the ones who only want to bring her down.

"It takes a great family and wonderful friends – and love definitely helps, too – to get through it," she says.

Simpson, who just turned 30, says she's at the perfect place in her life. "I love being 30," she says. "The moment I turned 30, I really did feel a switch in my life … I had this coming of age moment … I love the woman inside of me."

The singer, who has been very vocal about her adoration for beau Eric Johnson, continues to praise the man she says, "brings out a lot of light in me."

"He definitely makes me happy and makes me very comfortable being who I am," she says. "It's nice to be with somebody who praises you for all the right reasons."

So, are wedding bells in the works for Simpson and Johnson? Not yet, says the singer, but "[I] definitely dreamed of being married my whole life and having children, so hopefully that's in my future."

Credit: People