Katy Perry, Pete Wentz And Joss Stone: Meet The Stars Of 2007

Gearing up for the 2009 MTV European Music Awards, Katy Perry, Pete Wentz, and Joss Stone were all spotted at a press conference in Berlin, Germany today (November 4).

All three music superstars were in good spirits as they posed for pictures and chatted with the press at the O2 World Arena, as anticipation for the massive event continued to grow.

At tomorrow night’s festivities, Katy will be serving as the main host, while Pete will assume the digital host duties and Joss will host the pre-show red carpet segment.

And the 2009 MTV European Music Awards will feature performances by Green Day, Jay-Z, Leona Lewis, Foo Fighters, and Shakira.