For someone whose life is regularly documented for a series of reality shows, Kim Kardashian isn't exactly camera shy.
And now, the star is showing off her perfect pout in a series of shots to 'test' a new Twitter photo application.
The photograph shows Kim, wearing a pale pink lipstick, blowing a kiss to her 13 million followers.
Perfect pout: Kim Kardashian celebrated her use of photo sharing application Instagram by blowing a kiss to her followers
The star was following several other celebrity tweeters in signing up to the photo sharing application Instagram.
'Testing testing...testing out the effects,' she wrote on another picture she tweeted, which shows her this time with her hair down around her face, showing off her pout.
Puckering up: Kim posed in a series of perfect pouts for the camera for her Twitter followers
The 31-year-old had her hair tied up in a ponytail and wore a tight vest top and zip up jacket teamed with a pair of tight dark grey tracksuit bottoms which showed off her curves.
Meanwhile, following her separation from husband Kris Humphries, rumours continue to swirl about Kim's love life, with the latest man she has been linked to denying dating her.
Curvy shape: Kim Kardashian showed off her famous hourglass figure today as she headed to the gym in Los Angeles
Low key: Kim sported oversize sunglasses, a tight black top and jogging bottoms today
Workout clothes: Kim was busy keeping in shape as rumours continue to swirl about her personal life
Basketball player Jeremy Lin of the New York Knicks told Good Morning America the 'stuff about me dating Kim Kardashian' was the 'craziest paparazzi rumour' he had heard about himself.
'I have no idea where that came from and all these other rumours,' Lin told ESPN, before adding he doesn't think they're each others 'type.'
Yesterday, Kim was spotted shopping for a new mattress with a female friend looking more dressed up in a white shirt with black star decoration.
Take them off! Kim chatted on her cell phone today wile getting a pedicure in Los Angeles
At last! One person doesn't appear to be paying attention to the reality star
Kim was playful as she bounced up and down on a variety of different mattresses along with a female friend.
The brunette beauty also used the opportunity to rest her head on the soft bedding as she looked for her perfect slumber base.
In bed with Kim: Kim Kardashian test drove some beds at a mattress shop in Los Angeles yesterday
The right amount of bounce? Kim bounced up and down on the bedding causing her hair to tousle in a messy bedhead style
Resting her head: The brunette beauty also used the opportunity to rest her head on the soft bedding as she looked for her perfect slumber base
Kim bounded around on the bedding causing her hair to tousle in a messy bedhead style.
It is unknown whether she purchased the mattress in question, but the 'Tempur Cloud Luxe' promises a perfect night's sleep.
Having a ball: The reality star had a giggle with a female friend
Comfortable: One particular brand which caught Kim's eye, was a 'Tempur Cloud Luxe' which appeared to be quite bouncy
It also 'Minimizes pressure points to relieve discomfort, reducing tossing and turning for better quality sleep' and 'Eliminates motion transfer between sleep partners for fewer sleep interruptions.'
The luxury bedding is priced at between $3,599 for a queen size to $5, 798 for a Californian split king size.
Pricey: The luxury bedding is priced at between $3,599 for a queen to $5, 798 for a Californian split king
Decisions, decisions: Kim mused over the variety of mattresses on offer
While she was already toting an expensive handbag to the tune of a $12,000 price tag, it appeared that the reality star was on the hunt for something new, later perusing the array of designer luxury leathergoods at high-end boutique Curve.
Kim arrived for the spot of shopping in her white Ferrari chatting on the phone as valet mused over the luxury sports car.
Grand arrival: Kim arrived for her spot of shopping in her white Ferrari
Hot heels: The curvy star tottered around in bright pink Christian Louboutin stilettos