Emmerdale fans know Mack's lover is a married woman - as he continued to feel guilty over the affair.
Fans of the ITV soap have been speculating for days over who the lover might be, with many names including Chloe, Belle, and even Aaron Dingle being thrown into the ring. Mack is set to be harassed by his secret lover, who we know is a local in the village.
He cheated on his girlfriend Charity Dingle after the pair sadly lost their child in an ectopic pregnancy. Devastated by what happened, Mack decided to seek solace in someone else and whilst the affair is long over, his guilt still stands.
