Summer McKenzie is an average 18 year old girl and she's going to graduate high school, but first comes prom and she has no one to go with. But what happens when Ross Lynch -the school's most popular guy- starts talking to her and complementing her. She feels she's falling for him, but what about Niall Horan? The not so popular guy who she's been crushing on for years. He start's talking to her too, So what happens when both guy's ask her out to prom that's just in a month?.