Brett Kissel and his wife, Cecila, have announced that they are divorcing after 15 years of marriage.

They shared the news in a joint Instagram post on Friday, which included a handwritten letter explaining their decision. They were married in 2011 and share four children: Mila, 9, Aria, 8, Leo, 6 and Atlas, 3. They revealed that they have been separated for the past year and a half and are "doing well" as a family. They both emphasized that they are committed to co-parenting and maintaining a strong friendship moving forward.