Joe Jonas's relationship with girlfriend of almost two years, Blanda Eggenschwiler, has come to an end.
Former Disney star Joe, 24, started dating the Swiss-born model-turned-graphic-designer, 30, after they were introduced by a mutual friend in November 2012.
An eyewitness told a US publication that there appeared to be tension between the pair at a Hollywood party in June where Joe "posed for photos by himself and then stormed inside".
Even though Grammy nominee Joe has removed most of the pictures of Blanda from his Instagram page, the break-up is believed to be amicable.
Joe's representative said: "Joe and Blanda have mutually decided to part ways. The split was amicable and the two remain friends, with great respect for one another."
Other celebrity exes of the Camp Rock star, who shot to fame with his two brothers Nick and Kevin in the band Jonas Brothers, include Taylor Swift, Demi Lovato, Camilla Belle and Ashley Greene.