The singer is celebrating her 42nd birthday and just how far she's come.
The singer, who's opened up about her past struggles with substance abuse, recently celebrated four years of sobriety.
"I didn’t respect my own power," the singer and fashion mogul wrote of the image, taken in 2017.
The singer has three kids — Maxwell, Ace and Birdie — with husband Eric Johnson.
“I knew that if I was honest with her, it would clear my conscience,” the singer said.
The actor, singer and fashion mogul kicked off a new decade in a vintage look.
The singer hit back at an "inaccurate" article about her appearance at the Met Gala with John Mayer.
The "Open Book" author has some thoughts about her former relationship with the 98 Degrees singer.
Simpson had told Hoda Kotb the couple sent her “something beautiful” when one of her kids was born. They say no.
The singer said she "can't even watch" her infamous 2017 sit-down on "The Ellen DeGeneres Show."