Rose McGowan's latest look has people scratching their heads.

The Jawbreaker star, 41, walked the red carpet for The Daily Front Row's 1st Annual Fashion Los Angeles Awards, held at Sunset Tower Hotel in West Hollywood Thursday. McGowan's vibrant purple, cracked-egg-shaped headwear helped her stand out in a sea of stars that included Drew Barrymore, Ciara, Miley Cyrus, Gigi Hadid, Armie Hammer, Minka Kelly, Dylan Penn, Katy Perry, Nicole Richie, Rihanna, Louise Roe, Liberty Ross, Cody Simpson, Kerry Washington, Kanye West, Dita Von Teese and Rachel Zoe.

The rest of McGowan's look was demure, as she wore a turtleneck and wide-legged pants.

"I'm officially starting my awesome hat week," she tweeted. "Tonight was 1930s Vulcan #millinery."

Perry, who's headlining the Super Bowl XLIX halftime show Feb. 1, complimented McGowan on her hat, an eyewitness tells E! News. "I love your hat. It's so cute," the pop star said while waiting at the valet to get their cars. "When I saw you I didn't know it was you, and I thought, 'That lady must be in fashion.'"

The actress told Perry that she wore the hat because it's fun and "good for a woman with a small head."

VIDEO: Flashback! Rose McGowan flips off the paparazzi

Prior to attending the star-studded event, it was announced that McGowan has signed on to make her feature directorial debut with The Pines, with shooting set for fall in upstate New York. Sundial Pictures and Tangerine Entertainment are producing the psychological thriller. "V pleased @rosemcgowan will make her feature directing debut w/this script I wrote," screenwriter Alex Mar tweeted. "She's lethal."

McGowan is heading to Paris Fashion Week today. Who knows what she'll wear next?!

Reporting by Marc Malkin

Go here to read the rest:

Rose McGowan Turns Heads in "1930s Vulcan" Hat!