Katy Perry descended upon London last night to walk the pink carpet at the Part of Me premiere and she looked white hot for the occasion even working the rain into her repertoire.
As scattered showers hit the opening of Katy Perry: Part Of Me the star of the show dressed perfectly for the occasion, wearing a stunning gown by Marchesa complete with a tutu effect finish that the singer dubbed her 'swan dress'.
She completed her look with sparkling Jimmy Choo sandals and a classic up do with a single gold band holding her hair in place.
The dress featured more netting at the neckline that worked against delicate gold embellishment but was so skin-tight at times the singer had to side step along the pink carpet.
In fact every opportunity there was to have a giggle the I Kissed A Girl singer took it, kissing a young male fan and waving at the crowds.
Of course no Katy Perry event could be without at least some hint of fun, which there was in abundance from the star's Union Jack eyelashes to her UK flag umbrella that she danced with regularly.
When omg! spoke to her were told her how amazing the pink carpet and giant lollipops and milkshake were to which she replied: "I know, isn't it!"
We then asked what her favourite part of herself was to which she cheekily replied: "Erm it's too rude to say."
Once inside the cinema Katy didn't just introduce her movie, she took the time to speak to her fans again, giving them five questions to ask her in which she revealed she fancied Prince Harry, used to have squirrel-coloured hair and loves the English countryside.
As she walked out of the cinema she was mobbed by fans wanting autographs to which Katy spent lots of time doing — this is what makes her a superstar, having time for her fans.