Matthew Perry and actress Lizzy Caplan reportedly split more than a year ago following a secret six-year relationship.
On Friday US Weekly revealed that the Friends actor had been dating New Girl star Lizzy since 2006, although they managed to keep their romance out of the spotlight, but the pair decided to go their separate ways in 2012.
"It happened a year and a half ago," a source close to the couple told the magazine. "They haven't been together for a long time."
Both Matthew and Lizzy are fiercely private about their personal lives and during their six years together they were rarely photographed in each other's company.
"I can stand right next to paparazzi, and I do that sometimes," Lizzy said of her low-profile. "I'm close with people who are far more famous, and they know how to avoid attention."
Rumours have circulated that the couple called time on their relationship because Matthew was reluctant to tie the knot with his 31-year-old girlfriend.
Neither Matthew, Lizzy or their representatives have issued any official comment.