Dream Come True (MAGcon fanfic)

Ella Gilinsky, is 18, and Nay Gilinsky, is 16, they're sisters, they do everything together, tell each other everything, they're closer then ever.. They live with their brother Jack, and his friend Jack Johnson. One day all the boys come over. Just to hang out. Ya know, like they always did. But this time Ella and Nay didn't hide their feelings for Cameron and Shawn. They didn't exactly show them either, but after that day nothing will ever be the same with those four.
If things go as planned, will it actually be a Happy Ever After, or a love story gone wrong? (Cameron is 18 in this and is still in highschool)