The news also comes about one year after Lena revealed they were married.
The divorce was filed in Los Angeles on Friday (November 20).
They previously issued a statement about their split at the beginning of the year to the outlet.
“After careful thought and consideration, we have decided to part ways. We have nothing but support for one another and ask that you respect our privacy during this time,” they said.
Lena and Alana got engaged in 2017, before they said “I do” in a small courthouse wedding.