updated 11/27/2012 AT 9:00 AM ET
•originally published 11/27/2012 AT 11:00 AM ET
Has the Simpson family suffered another split?
“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.