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'Her gigantic mouth looks like it will devour an elephant': Julia Roberts responds to scathing yet hilarious 'mean tweets'

'Her gigantic mouth looks like it will devour an elephant': Julia Roberts and Ashton Kutcher join a host of A-listers confronted by scathing yet hilarious 'mean tweets'

In a world of social media, not even some of Hollywood's most revered and awarded celebrities are safe from cruel 140-character jibes.

During Wednesday night's Jimmy Kimmel Live!, the host rounded up some of the biggest names in film and television to read out the nastiest - not to mention funniest - tweets they've received from the general public in the hilarious segment Celebrities Read Mean Tweets.

From Julia Roberts' 'gigantic mouth' to Ashton Kutcher's needing to 'get hit by a bus,' nothing and no-one was off limits.

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What a good sport! Oscar-winner Julia Roberts was among a host of A-listers who bravely read out the cruelest of personal jibes from Twitter users during the hilarious Jimmy Kimmel Live! segment Celebrities Read Mean Tweets on Wednesday night's episode

'There are people who think Julia Roberts is hot!? Her gigantic mouth looks like it will devour an elephant in one bite,' the Oscar-winner read out with a look of confusion on her face.

Fortunately she took it rather well, responding: 'Thank you @kemotherapy7 and good luck.'

Two And A Half Men star Ashton Kutcher had no response at all to @djdresden's jibe that he 'needs to get hit by a bus. ASAP.'

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A dignified response: The revered star didn't appear to hold any grudges as she told her detractor, 'Thank you @kemotherapy7 and good luck'

No words: Ashton Kutcher was expressionless as @djdresden said he wanted to see him get hit by a bus

Academy Award-winner Matthew McConaughey was quite simply perplexed by the meaning of @dippi_mufc's comment, in which he called the father-of-three a 'd*** turd'.

'D*** turd. What the f***'s a d*** turd?' he asked.

Sweet 84-year-old Nebraska star June Squibb wasn't mincing words when she replied to @ben1283's harsh criticism that she should 'f*** off' by telling him that he should 'f*** off' right back.

'D*** turd. What the f***'s a d*** turd?' Matthew McConaughey wasn't so much upset as perplexed by @dippi_mufc's comment, which he needed clarification on

She can certainly hold her own! At the ripe old age of 84, June Squibb didn't mince words as she told @ben1283 to 'f*** off' right back

User @kanara11 has nothing nice at all to say about Cougar Town star Courteney Cox and couldn't even bother to spell her name correctly.

'I hate Courtney Cox I f***ing hate her. P***y hoe,' he wrote, to which the 49-year-old laughed before deadpanning, 'That's sweet.'

Cheeky Colombian Sofia Vergara was told by @mamaowl_kirby that she 'sounds like she has a d*** in her mouth', adding: 'I hate hearing her talk.' 

'That's sweet': Cougar Town star Courteney Cox remained dignified after being confronted by @kanara11's spiteful comment

'What's wrong with having a d*** in my mouth?' Sofia Vergara's response to her hater was perhaps even more shocking than the insult itself

But it was perhaps her reply that was more shocking than the insult itself as she looked straight into the camera and declared: 'What's wrong with having a d*** in my mouth?'

Three-time Oscar-nominee Ethan Hawke's career choice was questioned by @julianaxelrod, who observed that the star 'seems like a guy who wasn't supposed to be a movie star, but he slipped through the cracks and everyone was like, "OK"'.

@brianr28 isn't lining up to become best buds with Oscar-nominee Don Cheadle anytime soon, expressing his thoughts that the House Of Lies star 'seems like the kind of guy I wouldn't wannahang around with under any circumstances ever. He's so f***ing wack. Honestly.'

He wasn't nominated for three Academy Awards for nothing! Ethan Hawke's entire career illustrious was questioned by @julianaxelrod

We get it, you're not a fan! It seems that @brianr28 won't be caught dead shooting the breeze with Don Cheadle anytime soon

Poor old Emma Stone was stunned that @cle_84 thinks she 'looks like she smells like cat p***', pulling and face and shrugging before simply responding, 'OK.'

Apparently it wasn't the first time that @dylan_mac had stated his dislike of Andy Garcia with his comment: 'If I've said it once, I've said it 100 times: f*** Andy Garcia.'

@freelancewoman wants everyone to know that she won't be falling for Entourage star Jeremy Piven's charms.

Well that's just plain mean! Emma Stone didn't even know how to react to her mean tweet

Don't make the man repeat himself... again! Andy Garcia has a long way to go if he's ever going to make @dylan_mac a fan

'I hope Jeremy Piven's d*** falls off. In public,' she declares.

@chipheuston94 reeled off a long list of dislikes about comedienne Mindy Kaling, telling her that she 'is not funny or attractive, she has an annoying voice and just plainly sucks', before questioning: 'why does she have her own show?'

Seemingly unperturbed by the slew of insults, she rather responded: 'I feel like this is more than 140 characters.'

Hell hath no fury like a woman scorned! It seems there's one woman out there that is impervious to Entourage star Jeremy Piven's charms

'I feel like this is more than 140 characters': Mindy Kaling's hater managed to squeeze an impressive number of insults into one short tweet

Magician and illusionist David Blaine was called out for his famously sleepy appearance, with @youdonknowme pointing out: 'David Blaine looks like his voice is putting his face to sleep.'

Actor and stand-up comedian Don Rickles, 88, only managed to prove his detractor right after being told that he 'looks like Yoda' by @yannispappas, pulling faces and making noises just like the iconic Star Wars Grand Jedi Master.

But it wasn't just the Yanks coming under fire, with the Brits not faring any better either.

Hitting the nail on the head! @youdonknowme's observation about magician and illusionist David Blaine was right on the mark

Yoda, is that you?! Don Rickles also proved his detractor right as he pulled some eerily similar faces in response to his not-so-mean tweet

Versatile actor Gary Oldman was told in no uncertain terms by @hoveybenjamin that he 'sucks and his accents are f***ing annoying as s***'.

Laughing wholeheartedly and rather hysterically, he finally managed to pull himself together toreply, 'Yep!'

While it's near-impossible to believe, it appears that Game Of Thrones heartthrob Kit Harington apparently has one hater out there.

'Kit Harrington is a pretty terrible Jon Snow - in the show he seems like a big b**** with a stupid look on his face #badcasting,' @tbflem wrote.

He handled it well! Versatile British star Gary Oldman was in fits of hysterics after being called out by @hoveybenjamin for his apparent lack of talent

'You know nothing, Jon Snow!' It's hard to believe, but apparently there's still one person left in the world who isn't obsessed with Game Of Thrones heartthrob Kit Harington

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