Well we don't have to guess who Katy Perry will be voting for in the upcoming Presidential Election.
Barack Obama was in L.A. last night attending a fundraiser and Katy performed at the event.
The pop star announced on Twitter that she was there to show her support for our commander in chief.
Sporting a stars-and-stripes ensemble, Katy sang "Firework" and "Let's Stay Together," but she wasn't the only artist there to lend their vocal cords for a candidate they believe in.
Jennifer Hudson, Stevie Wonder, Bon Jovi, and Earth, Wind & Fire were all on hand at the concert called 30 Days to Victory.
George Clooney and about 6,000 supporters also joined the president at the fundraiser.
In addition to singing, Katy showed how much she wants the Obama to be re-elected again by painting her nails in a very patriotic way. She had a manicure done with red, white and blue colors along with the face of the president.
Check out the pic and tell us what you think!
COMING SOON! Want To Keep Up On All The Celebrity News? Sign Up For Our Newsletter HERE: