photo | Ashlee Simpson, Pete Wentz

Credit: X17

Published: Tuesday December 20, 2011 09:00 AM EST



"They're on very friendly terms and speaking – it's fine," a source told PEOPLE of Ashlee Simpson and Pete Wentz's February split. It seems after two-and-a-half years of marriage and the arrival of a son, Bronx, the couple had simply "grown apart." And though a reconciliation looked to be in the works, Simpson and Wentz have both moved on to new romances.

Sign up for our daily newsletter and other special offers.
    Choose your newsletters
Thank you for signing up! Your request may take up to one week to be processed.
    see all newsletters