2015: The Summer of Splits

From Gigi Hadid and Cody Simpson in May to Jon Hamm and Jennifer Westfeldt in September, here at the 16 couples who called it quits during the summer of 2015. Here's hoping the fall will be a lot less heartbreaking

MEGAN FOX AND BRIAN AUSTIN GREEN

After 11 years and two kids together, Fox and Green shocked fans everywhere when they announced that they had decided to separate. Though the split is amicable, a source close to the couple told PEOPLE, "Anything could happen in the future, but for now they've decided it's best to take some time apart." The two will remain "devoted parents" to young sons Noah and Bodhi, as well as Kassius, Green's son from a previous marriage.