Zack makes his bid to rekindle his romance with Nancy on tonight's EastEnders on RTÉ One and BBC One.
Releasing photos, the BBC says: "Bolstered by Janine's less-than-subtle hinting that Nancy still likes him, Zack makes his move, but Nancy is furious when she realises who put him up to it..."
Fans can find out what happens next on RTÉ One and BBC One at 7:30pm.
