Singer Joe Jonas has reportedly filed for divorce from Sophie Turner, court filings show.
Jonas filed the papers at the Miami Dade County Court on Tuesday, with reports saying they recently sold their house in the area.
However, in the papers obtained by NBC News, Sky's US partner network, Jonas said their marriage is "irretrievably broken".
He adds that the pair "have shared parental responsibility" over their children.
The filing also states they have a prenuptial agreement, and he has asked the court to uphold it.
Sky News has contacted representatives for both Jonas and Turner.
Jonas is currently touring the US with his brothers in their group (Jonas Brothers), with reports saying he had his children with him on the road while Turner, who is best known for playing Sansa Stark in Game Of Thrones, is said to be filming in the UK.
News of a rift in their marriage emerged over the weekend, when TMZ said Jonas was lining up divorce lawyers.
He has been spotted in recent weeks without his wedding ring, but he was wearing it during his show in Austin, Texas over the weekend.
More from Sky News:
Partygoers face eight-hour delays getting out of festival after flooding
The Rolling Stones announce new album - the first in 18 years
Billie Eilish helped through Irish festival set after telling fans she was 'really sick'
Turner was also seen at the group's opening show in New York last month, supporting Jonas.
TMZ reports Jonas is being represented by Thomas Sasser, who also worked for Tiger Woods during his divorce.
Sky News has contacted Mr Sasser for more information.