She's already been transformed into an alien forher new video E.T. But it looks like Katy Perry may be seeking inspiration from this world as well, as she becomes a female gladiator. In a new promotional shot from her forthcoming new video, which premieres on Thursday, the singer wear a gold breastplate and dramatic make-up, inspired by the ancient Roman look. Going for gold: Katy Perry looks like a gladiator in her gold breast-plate in a promotional shot for her new single E.T. Inspiration: A woman re-enactor dressed as a female gladiator (file picture) The new single, which is already in the top of the U.S. Billboard charts, sees Miss Perry team up with rapper Kanye West. Over the last week, Perry hasbeen leaking sneak peeks of the video shoot before the promo is seen in its entirety on Thursday. Perry's other worldliness appearance is inspired by the lyrics of the song, about falling in love with a foreigner. The song contains many extraterrestrial references, hence Perry's sci-fi appearance in another image. Perry is currently on the UK and Ireland leg of her California Dream World Tour. On Monday, she was embroiled in a Twitter row after Scottish DJ Calvin Harrispulled out supporting her Dublin gig. Calvin was scheduled to openfor Katy’s gigs but cancelled at the last minute after being angered over set arrangements. The furious I Kissed A Girl singer vented on Twitter, posting: ‘Calvin Harris will NOT be joining in on the fun and has CANCELLED last minute.’ Spaced out: With the help of some extreme make-up, Perry transformed herself into an alien in her new video
