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Katy Perry

Team Obama: Obama supporter Katy Perry has such affection for the first couple that she spent her 28th birthday with them! On October 24, the night before the big day, Perry performed for POTUS at a Las Vegas rally in his honor, in a dress made to look like a voting ballot in favor of the Obama-Biden ticket. The next day, she was one of 250 guests at a lunch featuring Michelle Obama and hosted by Will and Jada Pinkett Smith, Salma Hayek, and others to raise money for the campaign. "NOW my bday is complete!," Perry tweeted, along with a pic of her and the first lady. (10/24/2012)

Team Obama vs. Team Romney

Celebs such as Scarlett Johansson, Kid Rock, and Nicki Minaj have voiced their support for either President Obama or Mitt Romney in the upcoming presidential election. Here's how some of their votes stack up! -- By Raechal Leone Shewfelt, omg! staff