Stephanie's so excited! She's been invited to write a story for a very cool magazine -- all about her super big family. To impress the reporter, she plans a surprise Tanner family reunion and invites cousins she's never even seen. She tells her friends she's going to be famous. Everything goes great -- until Stephanie finds out about the Tanner family feud!

Can Stephanie get her family to stop fighting before the magazine photographers show up at the reunion?