Isabelle Scott and Mirabelle Monroe are still reeling from the revelation that they share more than just the roof over their heads. The media has pounced on their story and the girls are caught up in a flurry of talk-show appearances and newspaper interviews. They’ve put on a happy public face, but someone is leaking their true feelings to the press. While it seems like the world is watching their every move, at least they have each other.

But with cotillion season right around the corner, Izzie and Mira have barely had time to process their newfound sisterhood. Mira has always dreamed of making her debut in a gorgeous white gown—now if only she could find an escort. Izzie, meanwhile, is still struggling to find her place in Emerald Cove, and it’s seeming ever more impossible with EC mean-girls, young and old, doing their best to keep her down. As cotillion preparations heat up, though, there are dance steps to learn, manners to perfect—and secret initiations to complete?—as if sophomore year wasn’t hard enough.

It’s time for the gowns to go on and the gloves to come off.