They fight , and Dex finally tells Alexis he is leaving her for good in episode 165 .
When Blake 's memory returns , Dex accuses Alexis of still loving her ex-husband .
They fight , and Dex finally tells Alexis Alexis is leaving her for good in episode 165 .
When Blake 's memory returns , Dex accuses Alexis of still loving her ex-husband .