Jessica Simpson showed off a darker hair transformation in an Instagram post on July 11, as she continued to mark celebrations for her 45th birthday. The actress and singer, who wore a sexy, see-through dress,

Jessica Simpson stepped out on her birthday with a brand new look. Simpson, who turned 45 on July 10, shared several photos from her celebration at Chateau Marmont on Instagram July 11.

Fashion mogul and singer Jessica Simpson marked her 45th birthday with risqué photos on Instagram, showing off her confidence in a sparkly see-through dress.