Music
Blame Kelly Clarkson.
This performance is perfection!
She makes it her own and you never get it back.

Wide Awake was the final single from Perrys reissued third studio album,Teenage Dream: The Complete Confection.
2 on the Billboard Hot 100and was inspired by major life changes, including her divorce from Russell Brand.
This isnt the first time Clarkson has covered Perrys discography in recent years.

source: www.bustle.com