Nicole Kidman, always a style icon, made headlines at the 2025 Cannes Film Festival — but not for the usual reasons. While accepting the prestigious Kering Women in Motion Award on May 18, the star’s glamorous red lace gown almost took a backseat to what some eagle-eyed fans called a noticeable wig topper mishap. A flurry of online buzz The Cannes Film Festival is in full swing, and the glamorous, prestigious event on the French Riviera has already made plenty…