Between dating and preparing for the debutante ball, Belly learned a lot about herself over the summer.
Her friendships with the Fisher boys changed, and she had a few fights with Taylor and Steven.
Belly also realized she didn't feel "fireworks" with Cam after dating him for most of the summer, and she had a brief romantic connection with Jeremiah after Conrad rejected her.
Although Jeremiah escorted her to the debutante ball, in the aftermath of the kids finding out Susannah's cancer had returned, Belly ultimately realized her heart was still with her first love, Conrad.
Conrad and Belly open up to each other and share their first kiss on the beach at the very end of the season.