Now that's something we didn't see coming!
According to The Mirror, former TOWIE star Amy was seen enjoying an evening with Mike at Essex hotspot Sheesh Chigwell.
A source claimed: "The hook-up has caused a real splash in the Essex social scene and gets referenced in an upcoming TOWIE episode. But Amy has no plans to return to the show that made her famous."
So far, neither Amy nor Mike has commented so we're not sure whether to believe this one or not!
Amy - who has become a multi-millionaire businesswoman since leaving TOWIE - was previously in a relationship with Bradley Wright but kicked him out of their home in early October after allegations he sent explicit texts to another woman.
She told The Mirror at the time: "What Brad has done is disrespectful. I am so upset and angry. We love each other but I can't have him around right now. I feel stressed and he has made me feel bad about myself. I've moved him out the house and chucked all his stuff out.
"Clothes, trainers – they've all gone. I asked him to take them all away and he has. He is heartbroken but he needs to realise what he has done to me and I can't have him around right now."
Meanwhile, the last we heard from Mike - which was on Sunday night's episode of TOWIE - he still seemed interested in pursuing a romance with new co-star Nicole Bass, although he faces competition from Nicole's ex Lewis Bloor who wants her back.
Ten reasons why we want to be on TOWIE!