Gaz has been on a few dates with Mario Falcone's ex Emma but has insisted although she's a "nice girl" and "it's exciting and going well", there's no label on the romance and he's technically still "single".
Which Marnie would probably reckon is good news for Emma…
In her latest Star magazine column, outspoken Marnie claimed: "I don't think there's any way Gaz will stay faithful to her and I think she knows that deep down. He might say he's ready to settle down but he'll never change. Emma is beautiful and far too good for him."
Ouch. Over to you Gaz…
Gaz, who previously hooked up with Marnie on Geordie Shore, confirmed during a This Morning interview in September that he'd been casually seeing Emma.
"I've known her about a year now and we've started going on a few dates," he said. "She's a wicked girl and it's going well. It's exciting. I do like her and stuff so we'll see how it goes."
Gaz and Emma were first linked to January when pictured having inner together, but denied any romance at the time. The rumours started again in August when Emma shared a cosy snap to Instagram showing her cuddling up to the reality star.
It came after Gaz pleaded with fans to help find him love, urging readers of his Daily Star column to use the hashtag 'Find Gaz A Girlfriend' and suggest suitable partners.
Marnie, meanwhile, is still loved up with Celebrity Big Brother co-star Lewis Bloor. They fell for each other in the house over the summer and their romance has been going from strength to strength in the outside world.
They've decided to keep their relationship quiet, with Marnie saying recently they had turned down magazine photoshoots and TV interviews as they don't want to put pressure on their romance.