By Breaking Celebrity News Staff

Happy birthday Jessica Simpson!

The new mom, who is celebrating her 32nd on Tuesday, has been in the public eye for more than a decade. Gaining fame in 1999 as a pop singer, Jessica’s career, personal life and body have undergone dramatic changes over the years – and Breaking Celebrity News is honoring the blonde beauty on her special day with photos of her transformation from then to now.

Getting signed to Colombia Records by Tommy Mottola when she was only 16 years old, Simpson’s debut album hit the charts in 1999 when she was 19, making her an overnight success.

After meeting Nick Lachey while recording her album, the hot-bodied blonde, who has insisted that she was a virgin until her wedding night, started dating the 98 Degrees star.

Though the two briefly split while Simpson was recording her follow-up album, Irresistible, in 2001, so she could focus on her career and steam up her image a little, the duo got back together and married on October 26, 2002.

With the advent of the MTV show Newlyweds: Nick and Jessica, which documented the couple’s life as man and wife, Jessica added ‘reality star’ to her resume – but it didn’t help her music career. Her third album released in 2003, In This Skin, was a commercial disappointment.

In 2005, Jessica starred in the remake of Dukes of Hazzard, where she famously dropped a lot of weight and showed off her skinnier than e