Gabriella
Not really a spoiler, we knew this episode or the next would cover her moving away to college but it was a nice surprise so I'll try not to ruin that.
Now I'm not a fan of Teresa's. She's on my hate-hate list, but I've always loved her daughters. Gabriella has always been the most reserved and quiet and it was just so nice to see her personality come out this episode. She still has a few days left at home so I hope we get to see more next week.