I love Johnny Zest! I also change his name to Zest Johnny, though. The first time I played I had that glitch where it was backwards, and I don't have it in me to call him Johnny.
Here's a few pictures of him and my sim. :)
Waiting to be seated at a nice steakhouse I downloaded from the gallery. (I wish we had actual restaurants) I ended up using the snack fridge that came with GTW so they could eat some BLT's.
http://i300.photobucket.com/albums/nn36/rachael345343556/04-17-15_4-00nbspPM_zpsgc9c5lp7.png
Zest proposing in the most beautiful place he could think of!
http://i300.photobucket.com/albums/nn36/rachael345343556/04-30-15_5-44nbspAM-2_zpse1chhkfm.png
Kissing in the kitchen the morning before their wedding!
http://i300.photobucket.com/albums/nn36/rachael345343556/04-17-15_6-15nbspAM_zps3xcx6rlu.png
They've since moved out of their pink townhouse (their new house is still pink) and had a beautiful baby girl who's now a child. They also run a (pink) bakery together, and have a party with all their friends every weekend. :)