Rihanna Brings Out the Circus for Katy Perry’s Bachelorette Party

The freaks came out for Katy Perry’s bachelorette party. After months of planning, Rihanna threw her BFF a celebration over the weekend in Las Vegas. The pop stars attended KÁ by Cirque du Soleil at the MGM Grand on Saturday (Sept. 18), posing with the cast backstage. RiRi contrasted her striking red locks with a form-fitting white dress, while the “California Gurl” wore a tiny veiled hat with the word “Bride” on it. Perry is due to marry actor Russell Brand later this year.

While there was no word on whether Rihanna stripped for Katy as she hoped, she still seemed to be enjoying herself. “Signing up for a liver transplant now,” joked the bride-to-be after a wild night of partying.

In related news, the Bajan babe took to Twitter to clear up the confusion surrounding her leaked video for “Who’s That Chick.” “‘Who’s that Chick’ is an online music video/commercial that we shot for Doritos and it got leaked,” she wrote. “I don’t want u to get confused…doritos is in no way connected to LOUD.”