Katy Perry Ready to Perform for President Obama in Vegas

Prepping her performance for President Obama's rally, Katy Perry belted out her tunes in Las Vegas, NV on Wednesday (October 24).

The "California Girl" songstress opted for a casual ensemble in a white tank top and grey sweatpants, while on stage for afternoon rehearsal.

Eager to be a part of the event, Katy tweeted, "VEGAS! I'm performing for @BarackObama again WEDNESDAY! Celebrate getting your early vote on & get free tix here: http://ofa.bo/BlockParty."

The "America Forward" rally will take place at Sin City's Doolittle Park, and marks Perry's second appearance in support of Obama.

As previously reported by GossipCenter, the 27-year-old previously performed at an L.A. fundraiser earlier this month, with Stevie Wonder, Jon Bon Jovi, and Jennifer Hudson.

Enjoy the pictures of Katy Perry preparing to open the Obama rally in Las Vegas, NV (October 24).

Via: Katy Perry Ready to Perform for President Obama in Vegas