Amnesia {5sos}

Mia Rose and Lea Parker were best friends ever since they came out of the whom. They also grew up with 4 crazy guys, Luke Hemmings, Michael Clifford, Ashton Irwin, and Calum hood. But before 6th grade Mia had to move. So did Lea. They went wherever each other went because their mothers were so close and couldn't give up their friendship. But what happens when the gang reconnects again? Who will fall in love with who? Who will fight with who?
The Question is:

What will happen?