We knew it was only a matter of time before dreadful David reared his head again, and if there's one thing that'll spark an evil streak, surely it's learning that your wife may be having your brother's babba? Speaking of lads who are about to lose the plot, Karl is right on the edge as Detective Dev keeps sniffing around: Will he end up telling Stella the truth? ElsEwhere, Ryan is sick of playing happy families with Katy and Owen demands that Tina return the surrogacy money. Well, she kind of broke that deal, didn't she?