Katy Perry's striking expose at the performance (view pics)
She wrapped herself in a very dramatic pale blue fur trimmed coat which was reminiscent of Mrs Claus, as she performed Wide Awake.But Katy Perry's likeness to Father Christmas' wife stopped there as it wasn't
But Katy Perry's likeness to Father Christmas' wife stopped there as it wasn't long until she whipped off the garment to reveal a sexy leotard as she headlined the Capital FM Jingle Bell Ball at the O2 in London.
