And it seems Millie Mackintosh may have said goodbye to her relationship with the rapper once and for all - after she reportedly transformed her £1,500 wedding dress into a gruesome Halloween costume.
According to The Sun, the former Made in Chelsea star, 27, 'ripped' and 'bloodied' the Grace Loves Lace gown she had worn to the evening reception of her wedding to the musician, for the spooky festivities at Albert's in West London.
Scroll down for video
Moving on! Millie Mackintosh, 27, 'ripped' and 'bloodied' her £1,500 Grace Loves Lace wedding reception gown to create her Halloween costume this year, according to The Sun
Onlookers told MailOnline that the dress was formed of a delicate lace, and it was pictured on her friend's Instagram to feature spaghetti straps and a plunging back - matching the description of her second dress.
The designer headed to the swanky members' club in Kensington with a group of friends in a Day of the Dead costume, which featured a white wedding gown stained with fake blood.
The source, that revealed the dress was the gown from her special day, told the paper: 'She ripped it to shreds and covered it with blood splashes. She even joked she wished it was Stephen's blood.'
Transformed! An inside source revealed to the paper that she 'ripped it to shreds and covered it with blood splashes'
Saying goodbye: The dress bears remarkable similarities with the gown she wore for the evening reception of her wedding
They added: 'Millie was joking that she was glad she had finally found good use for it!'
The MailOnline onlooker also said that Millie was in high spirits as she laughed with her friends at the party - despite her ex-husband unveiling new single One Eye On The Door earlier that day, which appeared to make digs their failed marriage.
Lyrics from no holds barred song include: 'Me an the Mrs we are getting along/Till I do something wrong - then it's another domestic/People wanna know what my life's like.
'Behind closed doors what's my wife like/It gets crazy in bed - We watch a couple episodes/Of a box set and and then it's night night.
The original: Millie first wore a £4,000 Alice Temperley dress on her wedding day to Professor Green (above) at Babington House in Somerset back in 2013
'When she hears this s**t it's lights out/I'll probably get kicked out of my house/Till I come back with a brand new Chanel bag.'
Not letting the new track faze her however, the star remained in good spirits as she celebrated Halloween in the supposedly transformed frock with a host of friends and her new love Hugo Taylor, 30.
The source added: 'It was funny but she's been so quiet about the divorce. It shocked people to see her make such a pointed statement.'
Sprightly: Professor Green was then seen out and about in London hours after the reports emerged on Sunday morning
Over it: The rapper did not seem bothered by Millie's actions as he stepped out with a grin from ear to ear
Mr popular: The singer has been a hit after a charming appearance on Channel 4's Sunday Brunch
Professor Green was then seen out and about in London hours after the reports emerged on Sunday morning.
The rapper, embarking on a few casual errands in a grey polo neck, black jeans and grey loafers, did not seem bothered by Millie's actions as he stepped out with a grin from ear to ear.
MailOnline has contacted representatives of Millie and Professor Green for comment.
Loved-up: Millie was out celebrating Halloween with her new love Hugo Taylor - who she confirmed she had reunited with in May, after a brief romance in 2011
The beauty first wore the stunning dress on her wedding day to the chart-topper, whose real name is Stephen Manderson, in Somerset back in 2013.
In summer 2015 it was then reported that Millie had demanded a divorce during explosive row in Istanbul, before the pair announced their separation in February the following year.
Millie has since rekindled her romantic flame with former boyfriend Hugo Taylor, who she first dated during her stint on E4 reality show Made in Chelsea in 2011.
Back on: The pair went public after the Quality Street heiress was granted a 'quickie divorce' from the rapper, which dissolved the marriage in just 30 seconds.
The pair went public with their relationship in May - after the Quality Street heiress was granted a 'quickie divorce' from the rapper, which dissolved the marriage in just 30 seconds.
In a statement at the time, they said: 'It is a mutual decision, we still care deeply about each other and would like it to be known that it is on amicable terms and we wish each other well.'
Not the only one moving on however, it was claimed last week that Pro Green has too found love again in model Fae Williams.
The Sun reported last week that the pair were 'practically inseparable' and that he's been ditching his friends to spend time with her.
Trouble: In summer 2015 it was then reported Millie had demanded a divorce during explosive row in Istanbul, before she and Professor Green announced their separation in February 2016