Joe Jonas and Sophie Turner, the celebrity couple who got married in 2019, have decided to part ways after four years of marriage.

The couple has two children together: Willa, 3, and a second daughter referred to as "D.J." in court documents.

The divorce announcement came as a surprise to fans, especially since Turner was spotted supporting Jonas on tour just one month prior.

While the couple hasn't shared any details with the public, sources have weighed in on the possible reasons for their split.

According to TMZ, Jonas saw something on a ring camera that made him realize the marriage was over.

Another source revealed that Turner said something "not-so-nice" about Jonas to a friend, which was reportedly the final straw.

Lifestyle differences have also been cited as a factor, with claims that Turner likes to party while Jonas prefers staying at home.

People close to the couple claim that the divorce was not a surprise and that they had been living separate lives for months.

Joe Jonas filed for divorce from Sophie Turner in early September, stating that "the marriage between the parties is irretrievably broken.

The divorce proceedings are ongoing, and Sophie Turner recently filed a lawsuit requesting that their two children be returned to England.