Looking flawless for her film's debut, Kate Bosworth took over the Sundance Film Festival spotlight at the premiere of "Black Rock" on Saturday night (January 21).

The 29-year-old big screen beauty brightened up the Library Center Theater venue in a candy apple red frock with matching heels and lips as she joined alongside co-star Lake Bell prior to their movie's screening,

Directed by Katie Aselton, "Black Rock" finds "three childhood friends set aside their personal issues and reunite for a girls' weekend on a remote island off the coast of Maine. One wrong move turns their weekend getaway into a deadly fight for survival."

Making for quite the busy day, Miss Bosworth and her castmates took part in a Getty Images Studio portrait session, Variety Studio interview and Google Music Lounge visit prior to the big Sundance premiere event.

Enjoy the pictures of Kate Bosworth with Lake Bell at the 'Black Rock' Premiere during the 2012 Sundance Film Festival (January 21).