Although clearly not as iconic as Teenage Dream and PRISM, Witness wasn't terrible overall. It had some bops, such as Swish Swish with Nicki's fire verse. But the one thing that caused this album to flop is the lack of powerful singles. Chained To The Rhythm wasn't as much of a banger as Firework, Last Friday Night, Dark Horse and Roar. Bon Appétit was also a weak song in my opinion. I hope this doesn't offend any Katykats, but Smile was a far better comeback by Katy.