Change in a Moment

The members of One Direction and 5 Seconds of Summer just finished their Where We Are Tour with a bang. By throwing a party? Renting a private jet? Oh no, they're having far from fun because all the band members have switched bodies. Now, as their second tour begins to take off, they all must work together to try and find out who changed them and how to switch back before the start of their second tour. Will the two bands be able to unite and work together to reverse this curse? Or will they be stuck in each other's bodies forever?