Lily Collins Is Blowing Us Away In This Cushnie Et Ochs Dress

Well, it's safe to say Lily Collins is taking her breakup with costar Jamie Campbell rather well. Call this a sly case of an ex's revenge, but we're totally captivated by her appearance at last night's The Mortal Instruments: City of Bones premiere in Los Angeles. The actress rocked a white Cushnie Et Ochs dress with very strategically placed cutouts, showing off a set of rock-hard abs. What better way to say "Eat your heart out?"

She teamed the frock with a modern, slicked-back 'do courtesy of hairstylist Mara Roszak, and a serious shade of dark red lipstick. If we didn't know any better, we'd say she came straight off the runways of Bon Temps. Could it be that someone's a True Blood fan? Either way, keep doin' what you're doin', girl.