Kelly Osbourne and Katie Hopkins involved in twitter feud

In a series of very rude tweets, 29-year-old Kelly hit out at the mother-of-three after realisiing that she had poked fun at her mother Sharon and her love of plastic surgery.

"U R a hypocritical vile human that is addicted 2 attention U R so insignificant! Don't you ever talk about my mother again!#India," Kelly posted first of all.

It is thought that Kelly's hashtag refers to Katie's daughter India - who was the topic of conversation on This Morning last year when Katie stated that she didn't like people who name their children after places.

Katie, who is a keen Twitter user, responded to Kelly's post by retweeting a fan who had written: "Sharon has twitter, she's a big girl, she could voice
her own opinions, no need for a yappy hormon#JS."

She then made anotehr dig at Kelly by tweeting: "Just like Peaches and Jesus, Kelly has done well due to a famous parent. @KellyOsbourne." I personally think that the use of Jesus was unnecessary and disrespectful to use in such a situation.

This clearly rubbed Kelly up the wrong way and she responded with some pretty awful language.

"I know that what I am about to say is unbecoming of a lady & Im sorry to say this but I can't lie you are a massive #C***" she tweeted - and later deleted, but not before Katie retweeted her.

It seems that even the use of the C-word wasn't enough to make Katie lose her cool, and she sarcastically replied with: "No problem Kel. No one
ever mistook you for a lady sweetie pie @KellyOsbourne."

It is thought that Katie's latest column in Best magazine is to blame for Kelly's anger.
In it, Katie wrote: "Sharon reckons her time on the panel may be up. Either way, if she is going to look this good next year she will need to
bulk buy plastic."

And then referring to Sharon's emotional reaction to her contestant Sam Bailey's final performance on the show, Katie continued: "She decided to earn it by collapsing in mild hysteria on the desk. Tears came
out from behind her ears."

Kelly's latest response came earlier on this morning when she wrote: "actually made my night that @KTHopkins considerers herself a lady when I think of her a desperate sad old bitter child is what comes to
mind."

It's unsure when the Twitter feud will actually come to an end, but no doubt they'll be another famous face waiting in line to take a swipe at Katie.