Former TOWIE star Ricky has removed any references to fiancée Marnie on his Twitter bio and changed his picture to one on his own.
Geordie Shore's Marnie has also reverted to a photo without Ricky, sparking fresh rumours of a split.
Fans have been asking the pair if they have broken off their engagement, but neither has confirmed or denied the speculation.
Just last week, Marnie was forced to deny they had split.
After she was spotted out without her engagement ring on and with a mystery male, Marnie tweeted: "A boy who is also my longest friend, who is also currently dating my best mate automatically means I'm partying with another fella!
"I'm allowed to have friends who are boys. My ring was at home as I didn't want to lose it... Big deal!"
But eagle-eyed fans noticed that Ricky and Marnie haven't tweeted each other since 12 August and haven't been seen together for some time.
While Ricky hasn't mentioned Marnie on his Twitter feed - which is odd in itself - he has said that he's "gonna miss his kids when he goes to Thailand" on Sunday.
By kids, he means his dogs. But why no mention of his fiancée Marnie?
After telling fans he's off to Asia for two weeks filming for ITV's celebrity fishing series The Big Fish Off, fans were quick to ask if Marnie is going with him. Again, no response.
Just this weekend, the singer has also set up a new Facebook account - where, again, there is absolutely no mention of his fiancée. And the relationship status box has not been filled in... Hmmmm.
The reality TV couple got engaged in Greece in June after a whirlwind romance.
They first began dating earlier this year, after meeting at an NTAs after party back in January.
They even have matching wrist tattoos, while Marnie quit Geordie Shore to concentrate on their relationship.
However, they have admitted to violent rows in the past and she confessed she once "kicked him in the stomach" during one particularly nasty argument.
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