Jennifer Love Hewitt took the little black dress to the red carpet for the "I Know What You Did Last Summer" movie premiere.

Jennifer Love Hewitt looks a bit different this summer. During the I Know What You Did Last Summer premiere at Los Angeles' United Theater on July 14, the actress traded in her signature brunette hairstyle for a more ginger-toned look.

Jennifer Love Hewitt attended the " I Know What You Did Last Summer " Los Angeles premiere on Monday, making rare red carpet appearance in a pair of Aquazzura pumps.