How come Ian tries to flirt with Giselle if she already has a husband and kids?

I think it just goes to প্রদর্শনী that even if she does have a family, Ian's প্রণয় for her doesn't seem to end.

Then again, I had always wonder if he would get over it now that Giselle has a family, but I was surprised it didn't. That impress me lol!