Katy Perry wows the MTV Europe Music Awards with her 12 costumes… including West Ham lingerie for boyfriend Brand

Katy Perry pulled off a show-stopping turn as the host of the MTV Europe Music Awards last night, as she dazzled in 12 different outfits.

In a bid to go one better than last year, when she had 10 costume changes at the same bash, the American singer made sure she was the fashion queen at the star-studded event in Berlin.

While starting the night off demurely in a floor-length pink Marchesa gown, Katy went on to flaunt her curves in a series of skimpy outfits on stage.

All change: Katy Perry arrived on the red carpet in a stunning pink Marchesa gown (left) before changing into 10 further outfits, including this red velvet coat and black suspenders

Special treat: Katy made sure her boyfriend Russell Brand didn’t feel left out by wearing a sexy version of the West Ham strip (his favourite football team) with ‘Rusty’ written across the back