Emmerdale fans are predicting romance in Mackenzie and Aaron's futures.Eagle-eyed viewers of the ITV soap spotted 'chemistry' between the pair as they hung out at the scrapyard.As Charity flirted with Mack, asking if one of his lines "works on other women", Mack corrected her with: "No, it's not just women. "The trick with people is telling them what they wanna hear," - leading some people to believe he's bisexual or pansexual.He did appear to flirt back with her, giggling: "You've gotta admit it Charity, you like bouncing off me" as Charity frowned at him.And later, as Mack revealed more about his plans for the haulage firm to Aaron, fans were certain there was something growing between the pair.Aaron has been single since his husband.
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