Looks like someone has been using her Thigh Master religiously!
The 26-year-old pulled an Angelina Jolie by showing some good leg while wearing a gorgeous red Roberto Cavalli gown with thigh-high split. Very appropriate considering she was attending the premiere of Brad Pitt's new movie Killing Them Softly.
Earlier in the day, Irina made an appearance at the de Grisogono photocall wearing a short silvery mini Cavalli number with plenty of dazzling sparkles.
Which dress is UR favorite??
[Image via Lia Toby / WENN.]