Maggie Gyllenhaal: Sexy for the Sundance Film Festival

Posted Saturday January 18, 2014 4:15 PM GMT

Making a short-haired appearance in Park City, UT, Maggie Gyllenhaal attended the premiere of "Frank" at Eccles Center Theatre on Friday (January 17).

The 36-year-old beauty showed up to the event wearing a cute nude sweater, black leather pants and designer shoes, smiling for the cameras with ruby red lipstick.

Maggie attended the premiere as part of the 2014 Sundance Film Festival, and "Frank" hits theaters in the UK on May 2nd of this year.

"Frank" is "A comedy about a young wannabe musician, Jon, who discovers he's bitten off more than he can chew when he joins an eccentric pop band led by the mysterious and enigmatic Frank."

Photo Credit: Getty Images