With her promise of several "naughty" outfits and blossoming romance with Russell Brand, all eyes were on Katy Perry at Berlin's MTV Awards.
The I Kissed a Girl singer certainly delivered with no less than 12 spectacular costume changes.
She was giving nothing away as she arrived for the ceremony in a demure, Marchesa gown. But what followed shortly afterwards was an array of far more spectacular and seductive numbers...
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