Izzie gets the answer she has been waiting for as George confesses his love for her. But when push comes to shove, will George have the courage to tell Callie he's been having an affair with Izzie and end their marriage once and for all?

Life's looking great for Izzie, she's on cloud nine with the news that George does love her and wants to end his marriage so they can be together. However when crunch time comes for George, reality starts to deal a heavy blow as he realises the difficult task of telling his wife the truth and consequently hurting the woman he's married to.

Will George confess all to Callie or will he choose to stick to his vows and lay the truth to rest and leave Izzie in the past?