POPSUGAR Celebrity Katy Perry Slide Picture of Katy Perry Dressed For Oktoberfest on Wetten Dass Feeling Festive by Allie Merriam 10/03/10 0 Shares Like us on Facebook Sign up for our daily newsletter > Katy Perry showed her love for Oktoberfest Saturday during an appearance on the German show Wetten Dass. Image Source: Getty Read More Katy PerryHot Katy Perry Katy Perry's Left Shark Made a Cameo in Taylor Swift's "Bad Blood" Performance Katy Perry and John Mayer Break Up . . . Again From Friends to Straight-Up Enemies: A Taylor Swift and Katy Perry Timeline Katy Perry Shares Her Secret to Feeling Happy About Your Looks POPSUGAR, the #1 independent media and technology company for women. Where more than 75 million women go for original, inspirational content that feeds their passions and interests. Get the scoop with our daily newsletter TV Young Hollywood A-Listers Movies Sign up with By signing up, I agree to the Terms and to receive emails from POPSUGAR. 4 years She's do anything to promote her music!