Stars' Hot Bodies: As Seen on Twitter, Instagram

Rihanna

Credit: Courtesy of Rihanna

The "We Found Love" singer thanked designer Matthew Zink on Instagram for making "what has to be my favorite bikini of all time," a tan string two-piece. Also in the Instagram pic, Rihanna showed off her massive ribcage tattoo that honors her late grandmother.

Anna Kendrick

Credit: Courtesy of Anna Kendrick

"I'm bringin' sexy back," Pitch Perfect's Kendrick joked, referencing Justin Timberlake's 2006 hit single "SexyBack" when sharing this snapshot from a trip to Puerto Rico. "'No tans lines' doesn't have scandalous implications for me. I'm basically see-through."

Bar Refaeli

Credit: Courtesy of Anna Kendrick

"I don't feel the need to be super-skinny, but being in shape is important," explains Refaeli, who practices martial arts-based Krav Maga. "My trainer taught me all kinds of kicks and they work everywhere -- your abs, your butt."

The Rock

Credit: Courtesy of Dwayne Johnson

"It wasn't easy. It's a lot of hard work," pro wrestler Dwayne Johnson told USA Today of bulking up to play a bodybuilder in Pain & Gain opposite Mark Wahlberg. The actor said his added muscle appeared much larger on the big screen than it really was. "Onscreen, that small amount of extra pounds translates to 50 pounds, making my character look like an 800-pound silverback gorilla just released from jail."

Emmy Rossum

Credit: Courtesy of Emmy Rossum

 To keep her bikini bod (seen here in a carefree snap posted to Twitter) in perfect shape, the Shameless actress tries to cook for herself as often as possible. "I like making some vegan dishes, although I'm not vegan. I like making scrambled tofu with spinach and rice pilaf in a curry sauce," the actress tells Us. "Lots of good flavors you can add without adding too many unhealthy fats."

Harry Styles

Credit: Courtesy of Danny Simpson

The tattoo-covered singer -- who went shirtless with band mates Niall Horan, Zayn Malik, Liam Payne and Louis Tomlinson in One Direction's "Kiss You" video -- posed for an Instagram pic with English footballer Danny Simpson. After Styles' visit to Newcastle United's training camp, Simpson posted the pic to Instagram with the caption "proper safe guy."

Heidi Klum

Credit: Courtesy of Heidi Klum

"Island speed," the America's Got Talent judge captioned this Twitter shot from a vacation getaway, which showed her lying on her stomach (and flashing sideboob), tanning topless in only black bikini bottoms.

Justin Bieber

Credit: Courtesy of Justin Bieber

How does Bieber maintain his sexy six-pack? "He's pretty good about his diet," his voice coach Jan Smith tells Us. "He eats healthy. He doesn't eat a lot of junk food."

Maria Menounos

Credit: Courtesy of Maria Menounos

"I like to jog and I try to focus on floor-based Pilates to strengthen and lengthen," the super-fit Extra cohost (showing her midriff in a Twitter snapshot) tells Us. "I'm not someone who carries any kind of serious routine. I try to keep a healthy attitude about it. I deal with whatever it is. The most I will do before a beach trip is run a few nights before."

Mariah Carey

Credit: Courtesy of Mariah Carey

Welcoming twins Moroccan and Monroe in April 2011, the American Idol judge dropped 30 pounds in just three months by following a Jenny (formerly Jenny Craig)-approved diet and exercise routine."I feel incredible," the "#Beautiful" singer (pictured here in a Twitter snap from April 2013) said when unveiling her stunning weight loss in Us Weekly. "I'm proud of how hard I worked to get my body back...I had to do this for me."

Miley Cyrus

Credit: Courtesy of Miley Cyrus

No stranger to posting selfies on social media, Cyrus flashed her abs in a Twitter picture, which featured her in a bra top and studded leather jacket. In a recent interview with Elle U.K., Cyrus claimed she doesn't want to oversell her sex appeal. "A star is someone who doesn't have to take her clothes off to be sexy because you naturally have star power," she told Elle. "Sex does sell, but you have to find a way that's not just showing your tits. I don't want to be a glorified model."

Nicki Minaj

Credit: Courtesy of Nicki Minaj

"I don't mind the fascination . . . People are sitting in the barbershop talking about my butt. It's conversational," Minaj (posing in sky high heels and a curve-hugging pink frock on Twitter) told MTV in 2011. "That's what people are gonna do. As long as they're talking about Nicki Minaj, I'm good."

What's your idea?????

Miley Cyrus: It "Seems Right" to Wear Engagement Ring, Be Committed to Liam Hemsworthv

Miley Cyrus is more traditional than her fans may think. In the June issue of ELLE UK, the 20-year-old singer opens up about why getting engaged to Liam Hemsworth nearly one year ago felt like a natural progression in their relationship.

"We have a house together and dogs. It just seems right to be wearing this ring and to be committed," she says. "But we keep our relationship low-key and don't talk about it any more." (With current reports saying Cyrus has hit a rough patch in her relationship with the Hunger Games actor, 23, the couple of four years has put their wedding a hold, it's unclear when the singer's interview occurred.)

Miley Cyrus is interviewed in the new Elle U.K.
Credit: Elle UK

The former Hannah Montana star says she's making a conscious effort to stay out of the spotlight as much as possible. "We were too nice to the world and gave them too much insight -- into my life and my puppies and my house –- and I just don't feel they get that privilege any more," Cyrus explains. "Like on my Twitter, I'm much more . . . not conservative, but you don't see a picture of my dogs. You don't get that personal stuff any more."

The "Can't Be Tamed" singer has the same conservative notion when it comes to her career. "A star is someone who doesn't have to take her clothes off to be sexy because you naturally have star power. Sex does sell, but you have to find a way that's not just showing your tits," she says. "I don't want to be a glorified model. They just walk on stage and it's all about their clothes -- or lack of clothes."

Cyrus also works hard at staying grounded while living in Los Angeles, which she knows is "not reality."

"This isn't like any other place," she acknowledges. "Everything is meant to be attractive, from the people on the sidewalks to the gold fire hydrants in Beverly Hills."

"I feel like Rapunzel," Cyrus says of the fame. "Rapunzel with a mohawk!"

Cyrus' full interview with ELLE UK hits newsstands on May 1.

Elisabeth Hasselbeck Leaving The View After Nine Years, Miley Cyrus Parties With Male Friend and No Ring: Today's Top Stories

Elisabeth Hasselbeck is ending her run on The View after nine years. Plus, a ring-less Miley Cyrus has a wild night out with a male friend: See Us Weekly's top stories from Friday, March 8, in the roundup!

Miley Cyrus; Elisabeth Hasselbeck
Credit: Chris Weeks/Getty Images; Jason Kempin/WireImage.com

Elisabeth Hasselbeck, one of the five cohorts of ABC's daytime talk show The View, will not be returning to the couch next season, following hot on the footsteps of fellow cohost Joy Behar, a source tells Us Weekly.



Miley Cyrus spent a wild night out in Hollywood -- and the guy on her arm was not fiance Liam Hemsworth. The LOL actress hit up a house party with pal Paul Khoury on Thursday, March 7, and for the second night in a row, she was without her engagement ring.

Carrie Bradshaw practically lived in Manolo Blahniks, but the actress who played her is trading her heels for flats -- on doctor's orders. "I went to a foot doctor and he said, 'Your foot does things it shouldn't be able to do. That bone there...You've created that bone,'" Sarah Jessica Parker says.



Looks like George Clooney's bachelor status is here to stay. The Argo producer's year-and-a-half-long romance with girlfriend Stacy Keibler has run its course, multiple sources reveal in the March 18 issue of Us Weekly.



Kourtney Kardashian has no qualms about sharing her weight ups and downs with the world. In the March 10 episode of Kourtney & Kim Take Miami, the mother of two -- who welcomed daughter Penelope in July 2012 -- steps onto the bathroom scale while chatting with boyfriend Scott Disick and sister Kim Kardashian.