Keira Knightley stars on the cover of Elle UK March 2011 issue. Photographed by Terry Tsiolis, the actress looks hot in black.

Keira Knightley stars on the cover of Elle UK March 2011 issue. Photographed by Terry Tsiolis, the actress looks hot in black.

Photographer Benjamin Kanarek in his most recent work for Harper’s Bazaar Español lenses gorgeous supermodel and actress Lydia Hearst featuring on the cover…