Singer Marc Anthony and his much-younger girlfriend, Made in Chelsea star Chloe Green, have decided to call it quits. Although the two were most recently seen together at the Grammy Awards last month, the Latin pop star’s packed touring schedule has lead to their break-up.

“They called it quits after a year together,” a source told Life & Style this past weekend. The source added that they had taken breaks before, but this time it’s “over for good.”

The two were first spotted together in Disneyland in February 2013. They were seen holding hands and one of Anthony’s children even sat on Green’s lap during a ride.

Anthony, 45, has a packed touring schedule, which was putting stress on his relationship with the 22-year-old reality star. “They're both very busy. It just got to be too much,” Life & Style’s source said. “They both agreed it was time to move on.”

Another insider confirmed the news with Us Weekly, again citing their packed schedules.

Anthony was previously married to fellow pop star Jennifer Lopez and they share 5-year-old twins Max and Emme. They split in summer 2011, but their divorce isn’t final. Still, both have moved on, with Lopez still dating 26-year-old dancer Casper Smart.

image: ABC