Ashlee Simpson & Vincent Piazza Split: Report
11/27/2012 AT 11:00 AM EST
The New York Post's Page Six reports that after a year and a half of dating, Ashlee Simpson and Vincent Piazza have called it quits.
"Vincent has been working a lot, so he hasn't been able to spend as much time with Ashlee, which has caused some problems," a source tells the newspaper. "It was a mutual agreement to split, but things have been bumpy for a little while, so perhaps they might reconcile."
The 28-year-old singer and Boardwalk Empire actor first began dating in 2011, shortly after Simpson split from split from her husband of three years and the father of her now 4-year-old son, Bronx, Pete Wentz.
News of the split follows Simpson's parents, Tina and Joe, filing for divorce after 34 years of marriage.