PHOTOS: Katy Perry performs in Munich
Katy Perry performed during the 190th "Wetten, dass ...?" show at Olympiahalle on Oct. 2, 2010, in Munich, Germany.
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Singer Perry arrives in Dirndl
Singer Katy Perry arrives in a Dirnl, a traditional Bavarian dress, during the German game show "Wetten Dass" (Bet it...?) in Munich on Oct. 2, 2010. Wetten Dass is one of the most popular Saturday night programs in Germany and Austria.