Katy Perry Gives Barack Obama Her Fashion Vote

10/25/2012 5:30 AM PDT BY Johnny Lopez
Katy Perry's Obama Ballot DressIf you are voting for Barack Obama then Katy Perry makes perfect fashion sense.

Wearing a white latex frock made to look like a ballot with Obama/Biden marked off, Katy performed at a rally for the President in Nevada on Wednesday night.

Katy -- who turns 28 today -- has voiced her support for Obama in the past.

Looks like Bill Clinton isn't the only prez that can leave his mark on a dress.