Marc Anthony and Chloe Green have reportedly split up again.
The on/off couple, who first started dating in February 2013, decided to end their romance recently but friends haven't ruled out reconciliation.
An insider told UsMagazine.com: "They are taking a break. It is because of busy schedules."
The duo briefly split last April but reunited in June before jetting off on holiday to St. Tropez in France.
A source said at the time: "The pair got serious very quickly and had the blessing of her parents, but it hasn't worked out. It seems to have been Marc's decision to end it."
The 45-year-old singer and the 22-year-old British Topshop heiress were last seen together at the Grammy Awards in Los Angeles on January 26.
Marc, who has five-year-old twins Max and Emme with his ex-wife Jennifer Lopez, began seeing Chloe shortly after splitting from model Shannon De Lima in January 2013.
The Latin heartthrob also has two sons, Cristian, 13, and Ryan, 11, with his ex-wife Dayanara Torres, and a 19-year-old daughter, Ariana, with his ex-girlfriend Debbie Rosado.