Desperate to help, Katy makes a stunning announcement - she'll be their surrogate. Gary's thrilled at the idea, but how will Izzy react?
Meanwhile, Steve is in trouble when Deirdre tackles him about having an affair behind Tracy's back. Michelle joins in, realising he chickened out of telling Tracy about their rekindled relationship. Deirdre tells Tracy the news, and unable to believe it, she tackles Steve too. Will he finally tell her the truth?
Elsewhere, Hayley calls in on Mary in her motor home and offers heartfelt apologies. Will Mary accept her offer of a trip to the café for a game of chess with Roy?
Also today, Eva is less than impressed that Rob has given Karl a job in packing and delivery.