Miss Dior TV Commercial, 'Runaway Bride' Ft Natalie Portman, Song by Janis Joplin

A rebellious bride, played by actress Natalie Portman, changes her mind just moments after reaching the alter. With Janis Joplin's 1968 hit, "Piece of My Heart," playing in the background, Portman apologizes to her father before kicking off her heels and peeling her wedding gown off, revealing a slinky black dress underneath. The film goes from black and white to color, evocative of her "Miss Dior" persona unveiling itself, as she climbs into a waiting helicopter and escapes over Paris with her new lover.