Miley is my new scapegoat for the massive misfire that were the singles for this era. There was undoubetly a moment where "Miley released a ballad and it smashed? We must release the exact same song and also smash!!

" ran through the minds of Katy's team.
The original plan of Roar/Birthday/Walking on Air/*/Legendary Lovers/This Moment would've been flawless.
*This Is How We Do probably sat in here, but I choose to ignore that to preserve the flawlessness of my assumption.