Martha MacIsaac | Entertainment News, Photos, and Videos

Emma Stone poses for a photo with the Haim sisters while co-hosting Haim for the Holidays on Wednesday night (December 12) at World on Wheels in Los Angeles.

The holiday-themed roller disco spectacular was a fundraiser for Planned Parenthood and Haim planned a set with special guests Mark McGrath and Carly Rae Jepsen.

Some more celebs in attendance at the event included Brie Larson, Kaitlyn Dever, and Emma‘s BFFs Sugar Lyn Beard, Martha MacIsaac, and Noah Gonzalez. Guests sipped on Casamigos cocktails, Red Bull, and AquaHydrate water.

Emma is a longtime supporter of Planned Parenthood and she even wore one of the organization’s pins while accepting her Academy Award at the 2017 Oscars!

You can support the cause right now at PlannedParenthood.org.

Oscar winners Emma Stone and Octavia Spencer shine on the red carpet at the Fox Searchlight TIFF Party at the 2017 Toronto International Film Festival!

The two mingled with stars like Guillermo del Toro and Sarah Silverman at the Four Seasons Centre for the Performing Arts on Sunday (September 10) in Toronto, Canada.

Other attendees at the party included Doug Jones, Billie Jean King, Lewis and Bill Pullman, Simon Beaufoy, Jessica McNamee, Martin McDonagh and James Mackay.

Natalie Morales, Andrea Riseborough, Jonathan Dayton, Valerie Faris, Martha MacIsaac, Austin Stowell and Sam Rockwell were also spotted at the event.

FYI: Emma is wearing Tom Ford with Brock jeans. Olivia is wearing a Tadashi Shoji dress. Natalie is wearing a Sosken Studios faux fur coat.

15+ pictures of the Fox Searchlight party arrivals inside…