Ashlee Simpson & Evan Ross Welcome Baby Girl

Jon Kopaloff/FilmMagic
Evan Ross and Ashlee Simpson arrive at the Los Angeles Premiere "The Hunger Games: Catching Fire" at Nokia Theatre L.A. Live on November 18, 2013 in Los Angeles, CA

Ashlee Simpson and Evan Ross have reportedly welcomed a baby girl, according to People.

The singer gave birth on Thursday, July 30. 

This is Ross and Simpson's first child together; Simpson has a 6-year-old son, Bronx, from her previous marriage to Pete Wentz. 

“I think that no matter what, with every child it’s different. It feels new to me, too, and it’s been six years, so I’m like, ‘Here we go! We gotta learn how to get the swaddle on again!’” she joked to People in April.