Chapter 1 Katelyn's p.o.v.

Katelyn Lexi and Kyle go to Hogwarts where they met and befriended the Big Time Rush guys and Harry Potter gang. But now it's there 6th year and when James and Harry fight over their childhood friend Katelyn, Lexi can't decide between Kendall and Ron and Kyle's steady relationship with Hermione is hampered by the arrival of 1st year Katie will any of their friendships last?