Mairéad has a warning for Damien in Tuesday's Fair City on RTÉ One and the RTÉ Player.
The warning follows Orla's malicious meddling in the couple's relationship.
In Tuesday's episode, Mairéad tells Damien: "She's trying to break us up. I'm not wrong about this!"
Fans can find out what happens next on Tuesday on RTÉ One and the RTÉ Player at 8:00pm.
Fair City airs on RTÉ One and the RTÉ Player on Sundays, Tuesdays, and Thursdays.
