Whether you are heading to a Halloween party, a concert, or a cosplay event, this double bun wig puts Billie Eilish's most recognizable hairstyle right on your head. The vibrant green top flows into sleek black lengths on the sides, with two neat buns perched up top for that instantly recognizable pop-icon silhouette. It is officially licensed, ready to wear, and guaranteed to turn heads the moment you walk in the room. Complete the outfit with a bold green top and some silver chains and you are absolutely giving main character energy.