Ballsy Khloe Kardashian Poses For Cheeky Twitter Snap

She's the most straight-talking of the bunch.
And yesterday Khloe Kardashian proved just how ballsy she was as she posed for a cheeky Twitter snap with her 14-year-old sister Kylie Jenner.
The 27-year-old is pictured holding two basket balls suggestively to her chest, while Kylie brandishes an American football.

Cheeky: Kylie Jenner, right, tweets a cheeky snap of herself posing with sister Khloe Kardashian, brandishing a pair of basketballs

Kylie tweeted the picture yesterday, posting he accompanying message: 'Do you like our white balls.'
The Kardashians and the Jenners were out in force yesterday as Khloe and brother Rob filmed scenes for a new music video.
Kim and Kourtney were also there - as was Kendall - to show their support, with Kim quick to join in with Kylie's joke about Khloe's 'real dad'.

Ready for our close-ups: The siblings strike another pose, with an array of make-up seen in the foreground

 

Taking flight: Khloe arrives at LAX Airport in Los Angeles today bound for New York

Kylie was first off the mark, tweeting a picture of Khloe posing with their mother Kris Jenner's hairdresser, Alex Roldan, billing it as the first official photo of Khloe and her dad.
Kim soon followed suit - making light of the Khloe paternity rumours from last month - as uploaded a picture of herself with Roldan in the background.
She wrote an accompanying jokey message: 'Trying to take a sneaky pic of Khloe's dad! LOL We are obviously JOKING people!'

Fooling around: Kim posted this snap of herself, with the message: 'Trying to take a sneaky pic of Khloe's dad! LOL We are obviously JOKING people!'

Girls with curls: In this snap, an animated Kim pulls a rude gesture at the camera as sister Kendall Jenner smiles with curlers in her hair

But amidst the tomfoolery, there was also a healthy dose of family support yesterday.
Kylie sent out another message on the social networking site, reading: 'Supporting @RobKardashian & @KhloeKardashian at their music video shoot (khlomoney and Rkash) u guys look great.'
But the 14-year-old still managed to cause some shock waves with her follower when she tweeted: 'First official photo of my sister and her dad! Like father like daughter!'

Family time: Another picture shows Khloe and Rob posing together

Ride with me: In this shot, Kylie's eldest sister Kourtney puts her foot up on the wheel

It came following hurtful allegations last month - which Khloe strenuously denied - claiming she was not a real Kardashian and was not fathered by Robert Kardashian.
At the time, Khloe branded the rumours as false and ludicrous after her father's second wife and widow spoke out saying he had told them Khloe was not his.
Kylie's tweet provoked raise eyebrows from her followers.

What a Twit: Earlier Kylie posted a picture of sister Khloe and who is believed to be their mother Kris's hairdresser Alex Roldan, joking it was Khloe's real father

Caustic sense of humour: She posted the accompanying message: 'First official photo of my sister and her dad! Like father like daughter!'

Just kidding: Kylie later clarified she was only joking

chrissynicole04xox responded to the tweet: '@kylieejennerr pleaseeee tell us if this is real or not. Haha our heads are about to explode.'
Another follower, britfroh, simply exclaimed: 'What!' while georginahallgate posted: 'What the f***!! I hope that isn't true!!'

Daddy' girl: Khloe in an old family portrait with her late father Robert

A spokesman for Kylie told MailOnline the tweet was intended as 'joke'. And now Kylie has taken to Twitter again, adding: 'It was a joke everyone! Lol!!'
Last month Khloe - who is married to NBA star Lamar Odom - lashed out at her father Robert's ex-wfie Jan Ashley and widow Ellen, after they both verified Robert had told them he was not Khloe's father.
It came after her mother Kris admitted to being unfaithful during her marriage to Robert in her memoirs.
In the ensuing media storm, there were wild claims Khloe was fathered by Roldan - her mother's hairdresser - and former NFL star OJ Simpson's name was also touted.
Robert famously represented his friend Simpson in the infamous Nineties murder trial of the NFL star's wife Nicole Brown Simpson and her lover Ronald Goldman, in which he was eventually acquitted of the criminal charges.

Khloe's camp last month dismissed the paternity reports as 'false and laughable'.
Robert died aged 59 in 2003 after losing his battle to cancer.