Perry`s alien look for new single

London: Singer Katy Perry has dressed up as an alien for her latest video shoot. The ‘Firework’ singer is wearing a weird head-dress for the single ‘E.T’, reports a website

"‘E.T.’ the fourth single off ‘Teenage Dream` drops tomorrow, the song and music video feature Kanye West!(sic)," the singer wrote on her Twitter page. IANS