Kim Kardashian’s incredible “Colorful Bikini” body on Miami beach

She's always been one to jump on the latest diet bandwagon, whether its working up a sweat at bootcamp or promoting a slimming shake.

But Kim Kardashian's latest get in shape plan is an invention all of her own - the 'sex diet'.

As the reality star showed off her beach ready curves in Miami it emerged that she had honed them with the help of boyfriend Kanye West.

Scroll down to see more pics . . . .

Beach ready: Kim accessorised her bright orange bikini with a matching mani-pedi

Julianne Hough perfects “Spaghetti Bikini” body in the sea of Oak Island, North Carolina

People usually cram in their exercising before wriggling into their bathing suit.

But Julianne Hough scheduled in some last minute workouts having already hit the beach.

The 24-year-old was seen doing a series of squats and press-ups with her mother Mari Anne as the pair hit Oak Island in North Carolina with Julianne's pet pooches Harley and Lexi.

Scroll down to see more pictures . . . .

Dancer's body: Julianne has maintained her figure after quitting Dancing With The Stars

Britney Spears “Purple Bikini” curves in Hawaii

Britney Spears has showcased her svelte body in various clingy creations at X Factor auditions.

However, the true transformation of how she has shrunk back to her former athletic shape was revealed today as she tweeted a snapshot of herself in a bikini looking nothing short of smoking hot.

The mother-of-two can be seen proudly posing with her cheeky sons while she shows off her flat and toned stomach in a playful purple two-piece as her blonde hair falls loosely over her shoulders.

Hot mama: Britney Spears tweeted this picture, adding: 'Getting ready for some pool time! Having a blast'

Helen Flanagan “White Bikini” body in Dubai

Her plan to step out of the lime light to concentrate on her relationship is obviously going very well.

Helen Flanagan kept her boyfriend Scott Sinclair smiling as they holidayed together in sunny Dubai, last week.

The 21-year-old looked in fantastic shape as she showed exactly why Scott couldn't keep his hands off her during their break.

Scroll down to See more Pictures . . . .

The wow factor: Helen Flanagan looked amazing in a white bikini as she holidayed in Dubai, last week

Tulisa Contostavlos “White striped Bikini” on the beach in Ibiza

She has got a figure to die for and claims that she doesn't diet or exercise to stay in shape.

And yesterday Tulisa showed off the results of her somewhat unique 'eating plan' as she sported a sexy striped bikini on the beach in Ibiza.

The 23-year-old star was seen wearing a cute black and white two-piece as she soaked up the sunshine with friends while on her work break on the Spanish island.

 Perfect from every angle: Tulisa's figure will no doubt be envied by women all over the world

Jennifer Lopez slipped into “Brown Monokini” during a holiday in Brazil

A swimming suit is usually considered a modest alternative to a stomach-flaunting bikini.

That is of course, unless you're Jennifer Lopez.

The American Idol judge slipped into an eye-watering maroon creation that slashed into a V-neck.

 

A whole new meaning to the word revealing: Jennifer Lopez leaves little to the imagination in V-neck swimsuit

Kate Hudson “Blue strip Bikini” smoke in Saint Tropez yacht

She's been enjoying a well earned rest before she gets back to shooting movies later this year.

And Kate Hudson has been displaying her enviable beach body as she holidays in Saint Tropez this week.

The Almost Famous star showed off her slender frame in a small string bikini while aboard Sir Philip Green's yacht.

And relax... Kate enjoyed a cigarette break and a drink as she enjoyed her time in St Tropez

Jennifer Lopez “White Bikini” curves in Rio De Janiero, Brazil

She may be in the Brazilian City of Rio De Janeiro as part of her Dance Again tour, but life is certainly not all work and no play for Jennifer Lopez.

The 42-year-old singer and actress hit the beach with her toyboy beau Casper Smart and her four-year-old twins Max and Emme, along with her mother Guadalupe today.

She laughed and took pictures with her phone of little Max burying one of her bodyguards in the sand with the help of 25-year-old Casper.

Fun in the sun: Jennifer Lopez was happy and relaxed during a break on the beach in Rio De Janiero Brazil, where her boyfriend Casper Smart helped son Max bury one of her bodyguards in the sand

Frankie Sandford “Bikini body” on holiday with Wayne Bridge

She's got one of the most taut stomachs in showbusiness.

So of course Frankie Sandford likes to show it off whenever she can.

The Saturdays singer has taken to Twitter to not only show off her impressive bikini body, but share a holiday snap as she laps up the sun.

Bikini body: The Saturdays' Frankie Sandford shows off her washboard stomach as she and boyfriend Wayne Bridge messed around with starfish on holiday

Natalia Vodianova “Pink Bikini” on Ipanema Beach

 

Sexy Russian supermodel Natalia Vodianova and her husband, real estate heir Justin Portman enjoyed family time at the beach with their children, Lucas Alexander, 6, Neva 2 1/2 and Viktor 14 months (pictured).  They traveled to Brazil for Rio Summer Fashion week where Natalia is strutting her stuff.

More pics after the jump!

Phil Neville wife, Julie “bright orange bikini” in Barbados

They may have been married for 12 years, but Phil Neville and wife Julie have clearly lost none of the playful side to their relationship.

The 35-year-old Everton footballer took the opportunity to playfully grab his wife's derrière as they shared a kiss during their holiday in Barbados earlier today.

Health fanatic Julie showed off her slender figure in a eye-catching orange bikini as she and Phil played with their young children Isabella and Harvey in the Caribbean sunshine.

Tangerine dream: Julie showed off her slender frame in a bright orange bikini

Ellen Pompeo fantastics “Green Bikini” anatomy in Hawaii

Playing a surgeon on her hit medical show Grey’s Anatomy means Ellen Pompeo is usually seen sporting unflattering scrubs.

But today the actress stripped down to a bikini to spend a day at the beach with her daughter Stella Luna.

The 42-year-old looks fantastic for her age and showed off her enviable figure in an olive green two-piece. 

Looking fantastic for her age: 42-year-old Ellen Pompeo showed off her figure as she hit the beach with daughter Stella

Jennifer Nicole Lee struggles “Gold Bikini” body in Florida water

She loves to paraded her impressive figure in skimpy outfits at every opportunity.

And Jennifer Nicole Lee wasted no time stripping down to her bikini top and briefs even as she enjoyed a family outing for Memorial Day Weekend.

The 36-year-old mother-of-two donned a tiny swimsuit as she hit the golden sand in Miami yesterday, joined by her husband Edward and sons Jaden and Dylan.

 Flaunting her rock hard figure: She's no stranger to stripping off in public

Naomi Campbell Impressive “Black Bikini” body in Ibiza water

Few supermodels achieve their figures through simple good genes.

And Naomi Campbell proved that she works hard for her amazing appearance when she was spotted getting in a little exercise during her holiday in Ibiza this week.

At 42, Naomi looked incredible in her skimpy black two-piece that displayed her long toned legs and flat stomach.

Holiday mode: Miss Campbell fit some exercise into her otherwise relaxing day, doing some light water aerobics in the sea

30+ Gabrielle Anwar "Naturally" Bikini Bottom Pics Gallery

Gabrielle Anwar burst into the spotlight in the early '90s, appearing in 

 Scent of a Woman, The Three Musketeers and Body Snatchers

 . Now she’s getting noticed again as a regular cast member of the TV series 

 The Tudors and Burn Notice.

50+ Gwyneth Paltrow “Beauty” Bikini Bottom Pics Gallery

 

 Gwyneth Paltrow is a blonde beauty whose looks are reminiscent of classic Hollywood blondes like Grace Kelly. How fitting then that she would play Kelly's role in A Perfect Murder, a remake of Hitchcock's Dial M for Murder. Like Kelly, Gwyneth Paltrow was involved in a very high-profile relationship after she hooked up with eternal Hollywood hunk Brad Pitt on the set of Se7en.

50+ Michelle Rodriguez “Simply” Bikini Bottoms Gallery

While some percentage of the population might get excited at the prospect of being physically assaulted by a voluptuous woman, we didn't count ourselves among them. Given Michelle's lovely exotic looks, it's a shame that she is frequently typecast as the gritty tomboy.

Charlotte Church “White Bikini Bottoms” on the beach

Charlotte Church has been lounging about in bikinis so often lately, that I've had to create a category just for her (click on her name back there). It seems she has become quite the wild child back home in Britain, and has been in all the tabloids (but, really, who hasn't been in the British tabloids). At any rate, back to the bikinis. As I was saying, Charlotte Church is fond of the bikini, and of the showing her ass (or is it arse).