Charlize Theron, Chace Crawford, & More Stars Support a Great Cause at Shelter For All Event

Charlize Theron signs a petition while stepping out to support the Shelter For All event on Thursday night (April 20) in Los Angeles.

There were many celebs at the event, including Chace Crawford, Rebecca Rittenhouse, Katey Sagal, Timothy Olyphant, Melissa Joan Hart, Rowan Blanchard, Alan Tudyk, Anna Torv, Yael Grobglas, Deborah Ann Woll, Logan Marshall-Green, Jessica Rothe, Josh Whitehouse, Joe Zee, JustJared.com‘s Jared Eng, and more. There were many influencers from the fashion and beauty worlds at the event, as well as teams from fashion houses like Calvin Klein, Louis Vuitton, Burberry, Chanel, and Armani.

The event, organized by Shelter PR co-founders Cara and Christine Tripicchio and Marla Farrell, helped raise money and awareness for four organizations: Planned Parenthood, GLAAD, ACLU, and NRDC. Guests signed petitions and donated to support the initiatives of these important causes and you can go to the Shelter For All Facebook page for more info on how you can let your voice be heard as well.

Petty Cash Taqueria hosted the event and provided food and drink for guests while Shinola donated custom Shelter For All notebooks to be handed out to all those that donated.

Watch a video of Rowan talking about Planned Parenthood at the event below!