The debate started when Pete commented on one of Ariana Grande's photos saying, 'omg what a cutie'. sic The photo in question was of Ariana's late grandfather and she had captioned the photo, 'miss n love u forever my best friend #4years'. sic. After Pete's reply a number of fans thought he was being insensitive and left comments such as 'wrong timing' and 'stop sticking your nose in everything'. Pete later responded to some of the comments saying that he was talking about 'how cute her grandpa is'. sic
It was after this debate that Ariana decided to remove comments from her posts and soon after deleted her whole account.
At present it only appears to be Ariana's Instagram account which has been deleted and she is currently still very active on Twitter, having recently tweeted some cryptic messages such as, 'the energy u put out is exactly what u get back, please create a beautiful life for yourselves' and 'anyway'.
Whilst Ariana has totally deleted her Instagram account, Pete has deleted all of his photos, but left his account active. Although Ariana hasn't given full reasons for deleting her Instagram account she has replied to a fan on Twitter saying, 'yeh ! i’m prolly gonna post on der for a little while & take a breather from twitter & ig for a little. just sometimes can’t help but bump into some negative s--t that really can bum u out and it’s not worth it honestly. promised i’d always tell you. i love u sm ! be well & happy'. sic
Ariana Grande tweet
Soon after fans realised Ariana had deleted her account, they were quick to ask what was going on, taking to Twitter...
Ariana and Pete recently got engaged after a whirlwind romance. After rumours surfaced that the couple were engaged, Pete addressed the rumours on The Tonight Show Starring Jimmy Fallon, confirming that they were in fact engaged. Speaking to Jimmy Fallon the Saturday Night Live comedian said, "Being engaged to Ariana Grande is lit". He went on to say he found it weird that people were interested in their engagement, but he's noticed people bowing and tipping their cap. He also revealed that one person had even told him, "You give me hope"!
This year has been very busy for Ariana, not only has she got engaged, she also made a return to music nearly a year after the devastating Manchester bombing on the 22nd May 2017. The music video to her comeback single 'No More Tears Left To Cry' featured a bee as a tribute to those affected by the bombing. Since releasing her comeback single she has also released a number of other singles including her most recent, 'God is A Woman' and she is now less than a month away from releasing her new album 'Sweetener'.
Recently the singer also revealed a new look - lavender-coloured hair! Fans went wild for the photo which Ariana posted on her - now deleted - Instagram, leaving comments such as, 'A lavender queen!', and, 'Such a beautiful colour'.
Check out the biggest celebrity transformations...
Swipe through to see the most amazing celebrity transformations of all time...
Ariana Grande fans disappointed after shock social media move
2 of 33
Jonathan Tapper, now
But with the help of a diet plan, Jonathan was able to lose a whopping three stone in just 12 weeks, and six inches off his waist!
Swipe through to see the most amazing celebrity transformations of all time...
Little Mix, then
Perrie Edwards, Leigh-Anne Pinnock, Jesy Nelson and Jade Thirlwall looked very young in 2011 after winning The X Factor. To be fair, they were all teenagers at the time!
Little Mix, now
Now the biggest girl band on the planet, the girls look fantastic!
Calvin Harris, then
Scottish DJ Calvin Harris pictured here in 2009. Sorry Calvin, but we're not sure that look would be Acceptable In The 80s - OR now.
Calvin Harris, now
The 'One Kiss' hit-maker transformed into an A-list hunk, and has dated the likes of Taylor Swift and Rita Ora. Twit twoo!
Cheryl, then
Girls Aloud singer Cheryl was just a fresh-faced teenager when she auditioned for Popstars: The Rivals in 2002.
Cheryl, now
She's now an on-trend and super-glamorous mum-of-one, even walking the red carpet at a London Fashion Week show.
Justin Bieber, then
Little Justin Bieber was just a Baby when he burst onto the scene in 2009...
Justin Bieber, now
These days, he's of course grown up - but he looks pretty much the same! Apart from the fact that he no longer has the signature Bieber hairstyle, of course.
Rihanna, then
A young Rihanna in 2005...
Rihanna, now
The still cheeky Fenty grin is still there, and Rihanna continues to defy the aging process.
Matthew Lewis, then
Harry Potter star Matthew Lewis starred in the film series as Neville Longbottom from 2001 to the last film in 2011, here pictured in 2004 at the Harry Potter and the Prisoner of Azkaban premiere.
Matthew Lewis, now
Matthew grew up into such a good-looking chap that the makeup department on the Potter films had to try and make him less attractive in the later films, even spawning the phrase 'Longbottomed'.
Miley Cyrus, then
Miley Cyrus in her Hannah Montana days...
Miley Cyrus, now
She may have gone through various transformations, but Miley is still recognisable.
Gareth Gates, then
Pop Idol contestant Gareth Gates on the show back in 2001...
Gareth Gates, now
Here in 2017, he showing off his muscular physique alongside his girlfriend Faye Brookes.
Katy Perry, then
Katy Perry rocking long black hair in 2004...
Katy Perry, now
And showing off her shorter, blonde pixie cut in 2017.
Chris Pratt, then
Jurassic Park actor Chris Pratt back in 2008...
Chris Pratt, now
Shed the pounds and now has a slimmer physique.
Kylie Jenner, then
A fresh faced Kylie Jenner in 2008...
Kylie Jenner, now
Now rocking a platinum blonde 'do at the age of 21 in November 2018.
Zac Efron, then
Zac Efron in his High School Musical days back in 2007...
Zac Efron
10 years later, he was looking incredibly dapper at the Australian premiere for The Greatest Showman in 2017 - even sporting a 'tache.
Justin Timberlake, then
JT rocking his epic tight curls with frosted tips back in 2000...
Justin Timberlake, now
He's so much more grown-up in September 2018 whilst performing in Las Vegas.
Johnny Vegas, then
TV personality Johnny Vegas, real name Michael Pennington, is well known for his larger frame.
Johnny Vegas, now
But in 2018, he revealed that he'd lost two stone.
Jack Ryder, then
Jack Ryder, AKA Jamie Mitchell from EastEnders, was a noughties heartthrob if ever there was one.
Jack Ryder, now
In 2018, Jack was announced to be joining Holby City - and look at him now!
Jonathan Tapper, then
Gogglebox's Jonathan Tapper was 21st 3lbs at his heaviest whilst appearing on the show with his family - wife Nikki, daughter Amy and son Josh.
Jonathan Tapper, now
But with the help of a diet plan, Jonathan was able to lose a whopping three stone in just 12 weeks, and six inches off his waist!
Swipe through to see the most amazing celebrity transformations of all time...
Little Mix, then
Perrie Edwards, Leigh-Anne Pinnock, Jesy Nelson and Jade Thirlwall looked very young in 2011 after winning The X Factor. To be fair, they were all teenagers at the time!
Little Mix, now
Now the biggest girl band on the planet, the girls look fantastic!
Calvin Harris, then
Scottish DJ Calvin Harris pictured here in 2009. Sorry Calvin, but we're not sure that look would be Acceptable In The 80s - OR now.
Calvin Harris, now
The 'One Kiss' hit-maker transformed into an A-list hunk, and has dated the likes of Taylor Swift and Rita Ora. Twit twoo!
Cheryl, then
Girls Aloud singer Cheryl was just a fresh-faced teenager when she auditioned for Popstars: The Rivals in 2002.
Cheryl, now
She's now an on-trend and super-glamorous mum-of-one, even walking the red carpet at a London Fashion Week show.
Justin Bieber, then
Little Justin Bieber was just a Baby when he burst onto the scene in 2009...
Justin Bieber, now
These days, he's of course grown up - but he looks pretty much the same! Apart from the fact that he no longer has the signature Bieber hairstyle, of course.
Rihanna, then
A young Rihanna in 2005...
Rihanna, now
The still cheeky Fenty grin is still there, and Rihanna continues to defy the aging process.
Matthew Lewis, then
Harry Potter star Matthew Lewis starred in the film series as Neville Longbottom from 2001 to the last film in 2011, here pictured in 2004 at the Harry Potter and the Prisoner of Azkaban premiere.
Matthew Lewis, now
Matthew grew up into such a good-looking chap that the makeup department on the Potter films had to try and make him less attractive in the later films, even spawning the phrase 'Longbottomed'.
Miley Cyrus, then
Miley Cyrus in her Hannah Montana days...
Miley Cyrus, now
She may have gone through various transformations, but Miley is still recognisable.
Gareth Gates, then
Pop Idol contestant Gareth Gates on the show back in 2001...
Gareth Gates, now
Here in 2017, he showing off his muscular physique alongside his girlfriend Faye Brookes.
Katy Perry, then
Katy Perry rocking long black hair in 2004...
Katy Perry, now
And showing off her shorter, blonde pixie cut in 2017.
Chris Pratt, then
Jurassic Park actor Chris Pratt back in 2008...
Chris Pratt, now
Shed the pounds and now has a slimmer physique.
Kylie Jenner, then
A fresh faced Kylie Jenner in 2008...
Kylie Jenner, now
Now rocking a platinum blonde 'do at the age of 21 in November 2018.
Zac Efron, then
Zac Efron in his High School Musical days back in 2007...
Zac Efron
10 years later, he was looking incredibly dapper at the Australian premiere for The Greatest Showman in 2017 - even sporting a 'tache.
Justin Timberlake, then
JT rocking his epic tight curls with frosted tips back in 2000...
Justin Timberlake, now
He's so much more grown-up in September 2018 whilst performing in Las Vegas.
Johnny Vegas, then
TV personality Johnny Vegas, real name Michael Pennington, is well known for his larger frame.
Johnny Vegas, now
But in 2018, he revealed that he'd lost two stone.
Jack Ryder, then
Jack Ryder, AKA Jamie Mitchell from EastEnders, was a noughties heartthrob if ever there was one.
Jack Ryder, now
In 2018, Jack was announced to be joining Holby City - and look at him now!
Jonathan Tapper, then
Gogglebox's Jonathan Tapper was 21st 3lbs at his heaviest whilst appearing on the show with his family - wife Nikki, daughter Amy and son Josh.
Jonathan Tapper, now
But with the help of a diet plan, Jonathan was able to lose a whopping three stone in just 12 weeks, and six inches off his waist!
Ariana's album 'Sweetener' will be released on the 17th August 2018.
