A judge is expected to sign off by the end of the year, a source tells ET.
Gwen Stefani and Gavin Rossdale's divorce is all settled.
A source tells ET that the couple has agreed upon the details regarding their split after thirteen years of marriage, and that a judge is expected to sign off by the end of the year.
The two musicians will have joint custody of their three children -- 9-year-old Kingston, 7-year-old Zuma, and 1-year-old Apollo -- though Gavin will have them more given Gwen’s touring schedule.
WATCH: Gwen Stefani Debuts New Breakup Song Following Split From Gavin Rossdale
While the exes did not have a prenuptial agreement, Gavin, 49, has agreed to take less than his 50 percent share of the couple's assets, according to the source.
Gavin and Gwen announced their split in August, saying in a statement to ET, "While the two of us have come to the mutual decision that we will no longer be partners in marriage, we remain partners in parenthood and are committed to jointly raising our three sons in a happy and healthy environment."
MORE: 11 Times Gwen Stefani and Gavin Rossdale Got Real About Their Marriage and Kids
In September, Gwen told ET that one of the most important parts of getting through this difficult time is " living in the moment," adding, "Because if you can just do that and sit there and be grateful, for even the bad things or the good things, then you'll have peace."
"I've been so blessed with such an incredible, extraordinary life," the singer continued. "From the very beginning of time just in my own family and then continuing on to be able to make music. It gives everyone so much pleasure and to be able to write it and express myself and to be able to capture my feelings and then share that with people is just really priceless."
EXCLUSIVE: Gwen Stefani Laughs Off Blake Shelton Dating Rumors: 'The Cowboy Is Really Happy'
Last week, Gwen debuted her heartbreaking new single, "Used to Love You," to a New York City crowd, featuring lyrics like "I guess nobody taught you how to love," and, "You go, I’ll stay, you can keep all the memories," that really feel as though they are commentary on the 46-year-old's former marriage.
Watch the video below.