I.

Adrianna Blake is the best friend of Eleanor Calder. Ade is only 19 years old and is already getting married when she’s not even sure what love is. And Eleanor is totally against it. She’s tried convincing Adrianna not to go through with the marriage so many times, but she won't listen. Eleanor plans a trip for her and Adrianna to fly to Paris for her bachelorette party. There she meets all of One Direction for the first time. But what happens when Eleanor asks Harry for a special favour?