Mark finds out that Suzanne was behind the sorting of the Eileen Bishop debt for Damien and threatens to tell his brother if she doesn't. Desperate to keep it a secret, Suzanne threatens to tell Damien that Mark went to a lap dancing club. Surely that's not the way brother and sisters - in-law should behave. Dermot asks Dean to cater for a special vent that he has to organise and Kylie offers to be the waitress.