Katy Perry debuted her new song, "Wide Awake," on the Billboard Music Awards Sunday.

The tune is the latest single from her “Teenage Dream: The Complete Confection” album, and was written for her upcoming film "Katy Perry: Part of Me 3D."

Premiering July 5, the 3D documentary was directed by Dan Cutforth and Jane Lipsitz, both of whom served as producers on Justin Bieber's 2011 3D "Never Say Never," which grossed $73 million in the States alone.

The "Teenage Dream" album debuted at No. 1 on the Billboard 200 chart in 2010 and has sold 2.2 million copies in the U.S. according to Nielsen SoundScan.


Katy Perry





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