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13 June 2012, 10:16
The 'Firework' singer wows on the red carpet before taking to the stage for a live performance.
Katy Perry was pictured on the red carpet of the City Of Hope Spirit Of Life Awards wearing a stunning pink silk outfit.
The 'I Kissed A Girl' singer wore the flapper style outfit as she attended the event which honoured MTV founder Bob Pittman.
The American was all smiles as she greeted photographers outside The Geffen Contemporary At The Museum Of Contemporary Art in Los Angeles.
The star finished her outfit off with a long pearl necklace and cream high heels as she held onto a feather upon her arrival.
The event was also attended by the likes of Black Eyed Peas star Will.i.am and Ryan Seacrest.
You can view a picture of Katy arriving at the City Of Hope Spirit Of Life Awards below: (Picture: PA)
As well as appearing at the ceremony, the star was also seen performing live on stage where she changed into a different black outfit.
The singer was also among the superstar performers at this year's Capital FM Summertime Ball 2012 which included the likes of Usher, Justin Bieber and Coldplay.
You can view a picture of Katy Perry performing at the City Of Hope Spirit Of Life Awards below:
Meanwhile, the star is set to unveil the official music video to her new single 'Wide Awake' and has released teaser footage of the promo today (13th June).