Katy Perry Gets Into The Halloween Spirit Early

The 'Firework' singer can't wait for trick or treat so she's posted a picture of her in her Halloween clobber a little ahead of schedule.

Along with a picture of her wearing a skeleton mask, Katy tweeted: "Be honest with me, do I look tired?"

She later tweeted another picture of herself with friends in fancy dress at what appeared to be a Halloween party, which she described as "the scariest night of [her] life".

Check out pictures and videos of Katy Perry in other guises, including Katy Perry the granny, Katy Perry as Snow White and Katy Perry as a geeky teenager.