Hailee Steinfeld Has 'Been Warned' About Sundance Film Festival

Hailee Steinfeld keeps her hip sunglasses on her face as she arrives at LAX airport in Los Angeles on Thursday night (January 22).

The 18-year-old actress is off to the 2015 Sundance Film Festival for the premiere of her new flick, Ten Thousand Saints.

“Alright Sundance, I’ve been warned about you. Let’s do this. ;) #TenThousandSaints,” Hailee tweeted just ahead of her flight.

PHOTOS: Check out the latest pics of Hailee Steinfeld

Also starring Asa Butterfield and Avan Jogia, Ten Thousand Saints centers on a teenager from Vermont who moves to New York City to live with his father in East Village in the 1980s.

10+ pics inside…