Jessica Simpson turned 45 in a sheer, sparkling dress and teased her new single “Fade” at her Chateau Marmont birthday bash.

Jessica Simpson shared several photos to Instagram from her birthday, as the singer turned 45 on July 10, and her sheer gown ...

Adding to the glamour, the mom of three completed her birthday look with a long black coat, statement jewelry, oversized ...

Jessica Simpson celebrated her 45th birthday with a bold new look, debuting darker hair and a sparkling 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 ...

She paired the dress with silver accessories and a black satin long jacket.

Jessica Simpson showcased a darker hair color for her 45th birthday, delighting fans with a fresh look and celebrating with ...

Jessica Simpson showed off a darker hair transformation in an Instagram post on July 11, as she continued to mark ...

Fashion mogul and singer Jessica Simpson marked her 45th birthday with risqué photos on Instagram, showing off her confidence ...

The stunning singer, famous for her 1999 hit “I Wanna Love You Forever” and her meme-worthy moments on the reality show ...

In a post shared on her social media, the newly single star showed off a series of photos capturing her bold birthday look.