Tori never expected her dad to remarry. She never anticipated having to move from her childhood home into a new house with a new family. And as if that adjustment wasn't tough enough already, Tori gained three new stepbrothers, three stepbrothers who happen to be the three most popular guys at school. Blake -- the athlete, Cole -- the brain, and Shawn -- the class clown. Commonly known as "The Parris Triplets."

After striking a deal to keep their newfound sibling relationship a secret, Tori must find a way to peacefully coexist with her extended family. A seemingly simple task becomes challenging as they all continuously pester and prank one another. She discovers that keeping this secret will be difficult since the triplets are not at all interested in accepting her as family. Tori must find a way to wiggle into the Parris' Triplets hearts, but will their rivalry prove too strong to overcome?