Katy Perry's E.T. Video Is out of this World

She's out of this world!

Katy Perry is set to premiere the futuristic video for her latest single, E.T., in full at noon Thursday ? but the singer is giving fans an early taste of the video.

In it, the pop star floats through outer space looking equally alien and angelic in a shimmery white gown, vibrant makeup and headpiece. The song finds Perry singing about a "supernatural extraterrestrial" ? and the video finds her encountering a dormant robot and lighting it up with her touch.

After its online premiere, the music video will debut on MTV at 7:53 p.m.

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