Article continues below advertisementAmanda Bynes turned heads this week with her latest bold beauty look on social media.The former Nickelodeon star, 39, sported a daring purple brow with her signature bleach-blonde hair.Article continues below advertisementDaring New LookSource: @amandapandapandapanda1/InstagramAmanda Bynes showed off her new eyebrows on social media.In the short clip, Bynes ran her fingers through her hair while she pursed her lips at the camera. She appeared to be wearing a white tank top and a fluffy white jacket while she sat in a car.