Irina Shayk :: LOIC VENANCE/Getty Images
Every year, the biggest names in entertainment and fashion descend on Cannes for the annual two-week film festival. While the talk of this year's festival has centered on Leonardo DiCaprio's latest film The Great Gatsby and a man posing as Psy,Irina Shayk made a bid for festival MVP. The 27-year--old SI Swimsuit model slipped into a slinky black Robert Cavalli dress with belly cutouts, a plunging neckline and sheer fabric for Wednesday's All is Lost premiere. Shayk was quite pleased with the dress, tweeting out the message "Thank u Roberto Cavalli for this sexy dress !love it!@red carpet Cannes !))))))" to her Twitter followers. The photographers at Getty Images were also impressed, snapping over 150 photos of the Russian beauty. We collected some of the best in the gallery below so you could enjoy Irina's dress from all angles.