Jenny Lewis of Rilo Kiley fame (and yes, 1989's Troop Beverly Hills) is back with her first solo album in six years, The Voyager, and enlisted her A-list pals to appear in her first video, Just One of the Guys.
The quirky video debuted on GQ.com Tuesday, and features Anne Hathaway, Kristen Stewart, Brie Larson and Tennessee Thomas (drummer for The Like) as Lewis' background band in white suits, before they bust out their fake mustaches and turn into cheesy break dancers complete with Adidas tracksuits and hats.
Stewart in particular has talked about her admiration for Lewis, who she named as her girl crush in an interview with Vogue in 2011.
"[She's] the only one I've ever met that I can't function around," she said.
... Though from the looks of the video, the usually stoic Stewart was clearly able to let loose!
Lewis' new album arrives July 29.