Bubblegum popstrel Katy Perry has just signed on to host the 2009 MTV Europe Music Awards in Berlin this November.

The 'I Kissed A Girl' singer did such a great job at last year's Awards that MTV decided to get her back for another EMAs.

It all takes place Thursday November 5 in the German capital and this will be the first time anyone has hosted two consecutive EMA ceremonies.

Perry will have to work hard to top last year’s event- where she arrived singing atop a cherry chapstick and had a million costume changes!

Already announced to perform at the awards are Green Day and Leona Lewis. Leading the nominations are Kings Of Leon and Lady GaGa.

The 2009 MTV Europe Music Awards will premiere on MTV Australia, Friday November 6 from 5:00pm (AEST).

Katy Perry, live performance, Barcelona 2008

Copyright : MTV Australia