Has Russell Brand been keeping Katy Perry up all night?
The I Kissed A Girl singer posted this picture of herself taking an impromptu power nap in a racy satin and lace outfit on Twitter.

Katy Tweeted: "Fashion makes you sleepy."
Katy and Russell – who hooked up at the VMAs last month – were snapped enjoying a romantic stroll in Paris on Wednesday.
More sleepy stars
















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