In a way I can see why zak likes joanie as like he said 'makes him feel more alive ' but maybe instead of hurting lisa by suddenly starting a full on relationship with joanie, he should have moved in with sam just by himself and think about it. It really isn't like zak to leave his family, hurt lisa and especially belle after everything she's been through. But I hope lisa and zak will be back together again (with new producer) and stronger than ever. I'm uncomfortable watching zak and joanie together..
Ps. Lisa is not a miserable ' old cow ', she's been working so hard to keep that family together.. and this is what she gets from zak?? Plus she thought joanie was her friend, so it's double heartache.. I wonder how her heart is by the way.. or will this cause more heart problems?