In 1975, trying to find a place to belong, four young women found each other in the same sorority pledge class. Through parties and pranks; finals and skipped classes; boyfriends and break-ups, they forge a bond that takes them by surprise. No one expected it to last beyond college graduation. But some bonds are too strong to break.

Now they're sisters. And with sisters, it's not about what happens. It's about no matter what happens.