Stars Take It All Off!

Kellie Pickler, Kim Kardashian, Sofia Vergara and more stars are stripping down in their Twitter pics!

01 of 20

KELLIE PICKLER

KELLIE PICKLER
Courtesy Kellie Pickler

Bikini time! The country singer shared this bikini shot while "chasing waves" during a trip to the Dominican Republic.

02 of 20

KIM KARDASHIAN

KIM KARDASHIAN
Courtesy Kim Kardashian

The reality star got a leg up, sunning her white bikini-clad body in Miami Beach. "Another beautiful Miami day on the boat!" she Tweeted.

03 of 20

JORDIN SPARKS

JORDIN SPARKS
Courtesy Jordin Sparks

Another star who flaunted her new body on Twitter? Sparks, who posted this shot of her colorful two piece, writing, "I don't know why but my bathing suit reminds me of fruity pebbles." The American Idol winner told PEOPLE she got in shape thanks to "a shift in my thinking. Instead of talking about being more active, I just got up and did it."

04 of 20

SOFIA VERGARA

SOFIA VERGARA
Courtesy Sofia Vergara

The Modern Family bombshell showed off her enviable gams in this shot from her Pepsi commercial with David Beckham. Too bad she couldn't get Becks to strip down as well!

05 of 20

TORI SPELLING

TORI SPELLING
Courtesy Tori Spelling

Before a dip in the hot tub with hubby Dean McDermott, Spelling decided to cool off – in a serious way! "It actually feels amazing to lay in snow and then dip into the hot Jacuzzi!" she Tweeted, flaunting her snow-melting figure.

06 of 20

JESSICA & ERIC

JESSICA & ERIC
Courtesy Jessica Simpson

"Calvin Klein in its prime, oh thank God for this behind!" gushed Jessica Simpson about her fiancé Eric Johnson's, ahem, cheekier assets.

07 of 20

KE$HA

KE$HA
Courtesy Ke$ha

Tweeted the star about her brightly colored bikini top, which resembles the '80s designer's signature look. "Im bringin that s–t back."

08 of 20

MARK & CORY

MARK & CORY
Courtesy Mark Salling

How do the Glee guys get so buff? Mark Salling showed that it's all about the weights, taking this sneaky shot of Cory Monteith hitting the gym on a big day. "Push it!!!!!! Oh it's your birthday? Too freakin bad!!!" he Tweeted.

09 of 20

HOLLY MADISON

HOLLY MADISON
Courtesy Holly Madison

"Octogon [sic] girl alert!" Tweeted the former Girls Next Door star, who worked in the Ultimate Fighting Championship's famed "octagon" ring in Las Vegas.

10 of 20

MAKSIM CHMERKOVSKIY

MAKSIM CHMERKOVSKIY
Courtesy Erin Andrews

"Here's a pic for all @MaksimC fans, Tweeted his Dancing with the Stars partner, Erin Andrews. "See even he needs makeup before the show."

11 of 20

PARIS HILTON

PARIS HILTON
Courtesy Paris Hilton

"Beach babe having fun in the sun!" Hilton wrote when posting this – and a few other – bikini shots during a recent vacation with now-ex Doug Reinhardt to Anguilla.

12 of 20

J-WOWW

J-WOWW
Courtesy J-Woww

Someone's getting into fist-pumping shape! Jersey Shore's Jenni "J-Woww" Farley flaunted her ripped abs and ample assets, asking,"Bikini ready?! Maybe alil more work."

13 of 20

KRISTIN CAVALLARI

KRISTIN CAVALLARI
Courtesy Kristin Cavallari

"Vegas was a blast!" joked the Hills star while hosting a splashy bash at Liquid Pool Lounge in Sin City's Aria Hotel and Casino.

14 of 20

KATHY GRIFFIN

KATHY GRIFFIN
Courtesy Kathy Griffin

While promoting cervical cancer awareness, Griffin flaunted her bikini body, proudly proclaiming on Twitter, "Tell cancer to SUCK IT!"

15 of 20

SINORICE RICE

SINORICE RICE
Courtesy Sinorce Rice

That's one way to stay, um, on point! The New York Giants wide receiver showed how he stays sharp, writing, "Acupuncture! Painful at first. It releases Sore/Tight Muscles."

16 of 20

HEIDI MONTAG

HEIDI MONTAG
Courtesy Spencer Pratt

Husband Spencer Pratt posted this watery shot of the Hills star, jokingly calling her "Frog Lady."

17 of 20

CHAD OCHOCINCO

CHAD OCHOCINCO
Courtesy Chad Ochocinco

"Tonights outfit – wait till yall see the dance," boasted the Dancing with the Stars contestant before taking the parquet with Cheryl Burke to perform the Viennese Waltz.

18 of 20

AUBREY O'DAY

AUBREY O'DAY
Courtesy Aubrey O'Day

"Swimsuit time," the former Danity Kane singer tweeted about this revealing shot of her in a black suit that's sure to give her some "Damaged" tan lines!

19 of 20

ASHTON KUTCHER

ASHTON KUTCHER
Courtesy Ashton Kutcher

Sometimes, the skin celebs show isn't always their own. Kutcher gave his followers an intimate look at his life, posting a shot of wife Demi Moore's bikini-clad butt. "Watching my wife steam my suit while wearing a bikini. I love God!" he bragged, causing Moore to tweet back, "He is such a sneak and while I was steaming his suit too!"

20 of 20

CASSIE

CASSIE
Courtesy Cassie

Singer Cassie joined in on the (barely dressed) fun, posting this portrait of her in fishnets and a cut-out suit. The singer is no stranger to Twitpics, having uploaded a shot of her radical new do – a shaved head!

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