The couple - who have been dating for a nearly year now - couldn't have looked more loved-up as they cuddled up for a quick snap earlier today.
Taking to Instagram, Fran treated her followers to their selfie, and something tells us we can expect a fun-filled neon-themed party in the upcoming episodes of TOWIE...
Well, that's if their outfits are anything to go by!
In the picture, the reality stars can be seen matching in their bright neon-yellow tops. While James dolled up his outfit with some UV paint on his face, Fran is pictured rocking a bold coral red lipstick on her lips.
Alongside her photo, Fran said: "Feeling bright!"
We wonder what the occasion could be? A rave-themed do? Their very own full moon party, perhaps?
No doubt we'll soon find out!
Wow a whole year since ive been with @OnlyWayIsEssex what a crazy one but if it wernt for Towie I wouldn't have been with my soul mate— Francesca Parman (@Franparman) February 23, 2015
Either way, it sounds like the pair will be celebrating as Fran recently marked her one year TOWIE anniversary.
Reflecting on the past year, Fran told fans she had had a crazy time being part of the ITVBe show, thanking TOWIE for bringing her and her "soulmate" Diags together.
She tweeted: "Wow a whole year since I've been with @OnlyWayIsEssex, what a crazy one but, if it wasn't for TOWIE, I wouldn't have been with my soulmate."
The couple made their TOWIE return on Sunday night as the show's fourteenth series got underway.
Viewers were treated to all the action from the girls' drama-filled trip away to Tenerife and later saw Danielle Armstrong and Ferne McCann clearing the air over their recent fallout.
Recently split couple Chloe Sims and Elliott Wright came to blows, and Mario Falcone's girlfriend Emma McVey made her TOWIE debut.
TOWIE continues tonight at 10pm on ITVBe.
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