Lydia and Arg have joined their TOWIE co-stars out in the Spanish party resort for their annual trip to Marbs and earlier today, Lydia shared a seriously loved-up photo with her beau to her Instagram page.
And after including a suggestive hashtag alongside her snap, the blonde beauty has us all speculating if she and Arg are soon to be heading down the aisle...
In her photo, Lydia can be seen looking oh-so-glam in her pool attire (as per) as she wraps her arms around her beaming boyfriend.
Next to her picture of the pair, she told fans: "First day of filming. Let the bants begin. #WifeLife #TOWIE #Marbs."
Wife life?! Err... is there something Lydia and Arg aren't telling us?!
Even if it is just her joking that she and Arg are like a married couple already, Lydia's choice in hashtag certainly got us all speculating.
The pair have said since reuniting their love story is forever this time and their co-stars Georgia Kousoulou and Tommy Mallet have even suggested Lydia and Arg will be engaged by next year.
Plus, Arg brought girlfriend Lydia as his plus one to BFF Mark Wright's wedding only a week ago. Has his and Michelle Keegan's big day given the couple inspiration for their own?
Oh Lyds, see what you've started!
Lydia's photo comes after a source exclusively told Reveal she and Arg are "as loved up as ever" while holidaying in Marbs.
Despite having a disagreement while away - Lydia was said to be left in "floods of tears" after a sober Arg had a drink during a night out - our insider tells us all is now well between the couple.
It certainly seems so judging by Lydia's latest holiday pic!
Since arriving in Marbella over the weekend, our Essex faves have been out in full force.
TOWIE newcomer Chloe Lewis had us crushing over her pool party attire as she gave her co-stars a run for their money in their Marbs style stakes, Jessica Wright looked just gorgeous as she stepped out with Bobby Norris and Ferne McCann and Gemma Collins has been updating fans with plenty of selfies throughout her stay.
We've also been told former flames Elliott Wright and Chloe Sims even had a cheeky kiss when coming face-to-face for the first time since their split.
Ahhh! We can't wait to see what they've all been getting up to!
TOWIE is set to return to our screens later this month.
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