Kady McDermott has hit out at ex Scott Thomas, amid rumours he may be dating her rival Amber Davies.
The 22-year-old told MailOnline that she was 'very upset' to see now-deleted snaps shared by Scott, 29, on his Instagram stories of him sharing a pizza date with Amber, 21, on Sunday.
Kady also revealed that she had heard Scott was planning to move closer to her to make their relationship work, and wished she had 'followed her gut instincts' and split months before.
'Upset:' Love Island star Kady McDermott, 22, has hit out at ex-boyfriend Scott Thomas, 29, after rumours circulated that he may be dating Amber Davies, 21
Kady told MailOnline: 'I am very upset to hear that Scott spent the night with Amber especially as he knows we do not get on. I wish I had followed my gut instincts months ago when I first began to suspect.
'I'm hurt that Scott allowed her into the apartment we used to share together and I feel Amber's behaviour to share snaps of herself on the sofa I bought for our home very disrespectful.
'I wish him all the happiness and I'm glad he's moved on even if it's not with me.
'Only the night before he was saying he would move to St Albans to make our relationship work.'
Representatives for Amber and Scott have been contacted for further comment.
Flamer: Amber was spotted by fans in snaps shared by Scott on Instagram of them enjoying a pizza date together, before they were quickly deleted
Romantic: Scott posted a snap of the pizza date on his Instagram stories, before immediately deleting it, fuelling the speculation that he and Amber were dating
Scott first fuelled speculation that he and Amber were dating after sharing a snap of the two of them enjoying a pizza together with the caption: 'Sunday set up.'
Another snap that was reportedly posted showed Amber and Scott enjoying the cosy night together, though this was also deleted, according to The Sun.
Kady immediately bit back, tweeting and then deleting: 'When people forget their class/self respect in order to get back at someone be better not bitter.'
Former flames: Scott and Kady were involved in a rocky 18 month relationship, before splitting for good in December
Amber has been involved in a nasty feud with Kady since her debut on Love Island in the summer, after Kady said she thought Amber was trying to mimic her in the villa.
Kady also ignited the feud in January after accusing Amber of wearing the same outfit as she had weeks before to the National Television Awards red carpet.
Talking about their rivalry, Kady told MailOnline: 'I think when [Amber] was on [Love Island], she obviously signed with my management before the show and I was with them at the time.
'Obviously me being me, I tweeted about the show as did everyone else and my opinion on her wasn't the best so obviously when she came out she maybe got told and then I don't really know.
'I never met her, I never spoke to her.'
Twins: Kady also hit out at Amber for appearing to copy one of her looks from the National Television Awards red carpet
Channel retro vibes like Amber in a Nadine Merabi jumpsuit
Amber Davies rocked up to the NTA Awards channeling her inner retro chic - if only we could look this good doing it.
Keeping on trend with the throwback styles we have seen of late, the Love Island star opted for this jumpsuit from Nadine Merabi's limited edition collection. So, if you want to copy Amber then be quick and shop the look now (click right).
This piece is a great way of hitting the party if you're not in to dresses or trouser suits. The plunging neckline and wide leg cut balance out the silhouette. The detachable belt flatters the figure and finishes of the jumpsuit perfectly.
If you want to go for gold and copy Amber's look you can shop around for styles with our carousel below. Pick from Jaded London, Missguided, and Boohoo just make sure to pair with heeled sandals!
Meanwhile Kady and Scott called it quits in December after a rocky 18-month relationship, with a source telling The Sun: 'Scott and Kady have split again.
'Their relationship was really fiery and they couldn't stop arguing - they just weren't getting on at all.
'They're both really sad to split and obviously the timing makes it worse with it being the run-up to Christmas.'
The couples turbulent romance also resulted in Scott being arrested on suspicion of assault in June following a bust-up with Kady, which also led the couple to temporarily split at the time.
Messy: Kady told MailOnline that she had heard Scott admit he would move closer to her to 'make their relationship work'