The pair had a brief fling in September, but will soon find themselves in close proximity again as Kerry moves back in with Andy (Kelvin Fletcher) in next week's episodes.
When Val and Eric Pollard kick Kerry out of their home following one mistake too many, her daughter Amy (Chelsea Halfpenny) arranges for her to get a place at Dale View - before making the surprising announcement that she will be joining her there.
Norton told Inside Soap of her alter ego's love life: "Kerry's last boyfriend was very young. But while there's a part of her that's never grown up, someone like Andy accepts her for who she is.
"At the moment she's working on her relationship with Amy, but if Andy sees that Kerry can be a good girl at the same time, then who knows? She's not trying to make anything happen, though - she's doing her best to leave it up to fate!"
Norton added that Kerry is delighted when Amy chooses to live with her rather than Eric and Val.
She said: "Kerry is just so touched by Amy's gesture, especially after everything that's happened. She could so easily have ended up back on a slippery slope with Amy telling her to get lost, but instead it turns into a new start. Kerry sees it as her chance to make amends and get to know Amy properly."
Emmerdale airs weeknights on ITV1.