This page will tell us abou the relationship between Beezy J. Heinous and Heloise.
Beezy and Heloise are best friends, although very often they fight with each other and not get along so they're also considered as frienemies. It may be because of their different gender and personalities, but when they do manage to get along they will both hang out together along with Jimmy. Sometimes when Beezy ruins things for Heloise, she could try and get rid of him or get super angry at him. Beezy will also sometimes want to hang out with Jimmy alone so when Heloise comes around he will not include her, unlike Jimmy. Heloise and Beezy do not fight all the time, because if they did, they probably would not refer to each other as best friends.