Splitsville: Ashlee Simpson & Pete Wentz

It has been reported that Ashlee Simpson and hubby Pete Wentz have split – and they didn’t sign a prenup.

Ashlee Simpson has filed for divorce from husband of almost three years, Pete Wentz, TMZ reports.

The site reports that Ashlee cited “irreconcilable differences” as the reason and is asking for joint legal custody of their two-year-old son Bronx, as well as primary physical custody.

Ashlee is also requesting spousal and child support from Pete. The former couple reportedly have no prenup.

The news comes as a surprise, Ashlee and Pete kept their problems a private matter unlike most celebs.

The pair married back in 2008.