Great single. Katy's vocals have improved and I love how much of a departure this is from her Teenage Dream era. So proud of her for not trying to recreate that sound just to have a surefire hit.
IKR. Im glad she didn't cause that sound will flop now (See American Girl).
the bridge sounds like a missed opportunity to be honest but I like the verses and LOVE the chorus
although the songs seems to end quite abruptly. I don't know why... Could have been more anthemic there.