Katy Perry has debuted her second single off her upcoming Prism album, and it couldn't be more different than her smash anthem Roar.
Walking On Air has a retro-club feel unlike anything else she's ever released. It's definitely a dance club song.
WATCH: Katy Perry Goes Jane Of The Jungle For New Roar Video, Celebrates #1 Song
Not that Katy isn't amazing, but it just feels a little off...especially on the heels of Roar's soaring vocals.
Tell us what you think of her new single.
