Kirsten Dunst?s visit to this year?s Cannes Film Festival has been an emotional one. The actress got a little teary-eyed posing on the red carpet with The Beguiled co-stars Nicole Kidman, Elle Fanning and Colin Farrell, eventually breaking down as she made her way into the theater. According to onlookers, the 35-year-old simply got overwhelmed by the star-studded affair and couldn?t contain her emotions.