Ashlee Simpson and Pete Wentz Divorcing

Ashlee Simpson-Wentz wants to end her marriage to Fall Out Boy bassist Pete Wentz.

"After careful consideration, we have made the difficult decision to file for divorce," the couple said through a spokesperson.

"We remain friends and deeply committed and loving parents to our son Bronx, whose happiness and well-being remains our No. 1 priority. We ask that everyone honor our privacy as we navigate this next phase of our lives."