Miley Cyrus, Liam Hemsworth's engagement called off

Singer-actress Miley Cyrus and Liam Hemsworth have officially called off their engagement.

The former couple's representatives confirmed their separation to US magazine.

Cyrus and Hemsworth had been dating since 2010 after they met on the set of "The Last Song", the romance in which they both starred. The couple were together for just under two years before Hemsworth popped the question in May 2012.

However, as their wedding was postponed earlier this, trouble seem to brew between the two stars.

"Liam and Miley are completely done and broken up. She wants nothing to do with him, and vice versa. It's bad," a source said.

Earlier this week Cyrus unfollowed Hemsworth on Twitter while the actor was reported to be wooing 'Mad Men' star January Jones.

One of the major problem in the couple's relationship is said to be Cyrus' rebellious, hypersexual new image, which she flaunted during her performance with Robin Thicke at the 2013 MTV Video Music Awards.

The two have not been photographed together since the premiere of the actor's film "Paranoia", where a source said they seemed out of sync.