Emmerdale favourite Debbie Dingle looks set to make an epic return to the ITV village after a year away from our screens.Though actress Charley Webb announced she had quit the soap last year after originally heading on maternity leave, the door was always left open for her as her character Debbie was never killed off.Her husband, Matthew Wolfenden, still appears in the soap as David Metcalfe.And now fans are sure they know exactly how Debbie will return, after an epic affair with her mum's boyfriend Mackenzie Boyd.Charity and Mack went through a rough patch recently, with Mack departing for Scotland after Charity looked set to rekindle things with ex-girlfriend Vanessa Woodfield.But emotional scenes eventually saw him return, and the pair have since patched things up.Fans are now suspicious that Mack could have found another Dingle up in the highlands, however, as it is known to fans that Debbie currently runs a garage up in Scotland.And she could come back hot on the heels of their affair.And it wouldn't be the first time mother and daughter have shared the same partner - as they have both slept with Ross Barton and Al Chapman in the past.Debbie also had a fiery feud with her aunt Chas after they were both seeing villain Cameron Murray at the same time.
Taking to Twitter to air their theories, one fan posted: "Mack goes back to Scotland and meets Debbie downer Dingle # emmerdale." As another cheered: "What are the odds Mack gets with Debbie when she gets back?! #emmerdale."When Mack was originally leaving, someone else penned: "Mack don’t go to Scotland, might end up with Debbie Dingle!""Wouldn't surprise me at all.
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