Viewers were concerned for the Essex couple's romance after Lydia and Arg fell out during a recent TOWIE episode. Lydia revealed newly sober Arg had been drinking again, accusing her of being unfaithful when he returned after a night out.
Despite Arg upsetting Lydia, it seems the couple have managed to talk through their recent issues and Lydia proved the pair are back on good terms with her latest selfie.
Taking to Instagram, Lydia shared a new snap with her beau, gushing: "Oh you handsome stud you!"
Her photo comes after viewers watched the pair celebrate seven years of dating. Sunday (5 July) marked the pair's anniversary and Lydia took time to reflect on her on/off romance.
She told Arg: "We battled some storms and jumped many hurdles. But despite everything we made it this far. You love me unconditionally, charm everyone with your infectious personality and make me the person I am today."
In last night's episode of the show, Arg revealed he had planned a romantic surprise for Lydia to prove how much he cares. Reenacting the famous river boat scene in The Notebook, Arg took Lydia for a boat ride, before enjoying a picnic.
There they toasted to their anniversary and Arg's recovery.
Impressed with his efforts, Lydia said she couldn't think of "a more romantic way" to spend their anniversary.
Arg then told her he would "struggle" without her, leading Lydia to say she loved her co-star, but sometimes he "needs a kick up the ar*e".
Reflecting on their previous row, Arg said: "At the end of the day my recovery isn't straight forward, I'm only human, there were always going to be some hiccups along the way."
Arg was suspended from TOWIE last year after partying excessively and displaying concerning behaviour. He later chose to seek treatment at a rehab centre, embarking on a healthier, happier and sober lifestyle on his return to Essex.
Despite his recovery going well, Arg recently had a slip up and drank alcohol again during a night out with his friends. Concerned her boyfriend was falling back into old ways, Lydia didn't hold back in telling Arg he needed to grow up, with him later admitting he needed to "be responsible".
During yesterday's episode he was seen telling his co-stars: "I know what Lydia is saying is right, she knows the repercussions of what could happen if I start drinking again. I'm a 27-year-old man, I go to nightclubs... I'm regularly in bars and restaurants, it's hard. I do have to keep reminding myself of what I was like before and I don't find it easy. Lydia doesn't seem to have any sympathy towards that."
Advising Arg that Lydia was too good to lose, Tommy Mallet said: "Please from now on, I'm asking you as a pal, realise what you've got... prove everyone wrong."
TOWIE continues Sunday 12 July at 10pm on ITVBe.
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