In October last year, the reality star decided to go public with her romance by sharing a photo of herself and her new beau on Instagram.
Now fast forward three months and Marnie is even planning on introducing Dan to the show that made her famous next series. Sounds like things are getting serious...
According to show bosses, Dan will make an appearance in Geordie Shore when it returns to screens later this year.
Ahead of his debut, Marnie has opened up about her relationship with the 25-year-old builder from Newcastle, revealing the pair have actually been dating for the past five months!
Speaking to The Sun on Sunday, she said: "We have been with each other on and off for the past year, but it is over the past five months that it has started to get serious, and I've started to put a lot of effort into our relationship."
Recalling how they first met, the 22-year-old explained she and Dan had always been friends, but after a drunken kiss their relationship soon turned into something more.
And clearly smitten with her other half, when talking about him, Marnie gushed: "I think he's gorgeous and he has the best sense of humour. He's always making me laugh, but he's also very caring."
We can't wait to see them onscreen together!
Getting us excited for the current series, Marnie revealed the tenth season of Geordie Shore was "party central", although it seems that didn't bode to well for her bod.
Admitting too much boozing had made her feel less confident about her figure, Marnie recently decided to embark on her own weight loss mission, following in the footsteps of her female co-stars Vicky Pattison, Holly Hagan and Charlotte Crosby.
Like Charlotte - who has been showcasing her slimmed down figure lately - Marnie has too whipped herself back into shape, losing just over a stone in one month.
Loving her new look, she added: " I feel more confident, which is great. Dan said he liked me before I lost my weight but it is a bonus for him!"
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