Katy Perry

Araya Diaz/WireImage

No bikinis here, folks!

Kim Kardashian donned a dramatically different ensemble to an event for self-help author-turned-Congressional candidate Marianne Williamson last night in Los Angeles.

The E! reality star wore a pair of black silk harem pants with a black tank and blazer.

Kourtney Kardashian joined in on the fun and opted to wear a decidedly more feminine outfit for the evening outing.

The mother of two was very on trend as she mixed prints by wearing a striped blouse, floral knee-length skirt, and a pair of floral pumps. Cute!

But the Hollywood star power didn't end there…

Katy Perry was also on hand to support Williamson and her close gal-pals.

Kourtney Kardashian, Kim Kardashian

Araya Diaz/WireImage

The "Dark Horse" singer showed off her newly-dyed green hair and looked adorable in a floral cut-out dress.

Perry evoked '90s grunge glam by pairing the frock with a pair of clunky black platforms.

Nicole Richie also showed off her colorful coif as she mingled with politicians and pals.

Dressed every bit the part of the fashionista, Richie wore a white monochromatic getup comprised of a turtleneck, blazer and pair of trousers.

The star of the upcoming VH1 show Candidly Nicole tweeted out her support and a video endorsement for Williamson.

"I support Marianne Williams because I think that America is ready for positivity, strength and enlightenment," she says in the clip.

Williamson is currently running for California's 33rd district after Rep. Henry Waxman retired last year.

Nicole Richie

Tibrina Hobson/Getty Images

  • Share
  • Tweet
  • Share

We and our partners use cookies on this site to improve our service, perform analytics, personalize advertising, measure advertising performance, and remember website preferences. By using the site, you consent to these cookies. For more information on cookies including how to manage your consent visit our Cookie Policy.