Miley Cyrus, Liam Hemsworth wedding on hold

Singer Miley Cyrus and fiance Liam Hemsworth have reportedly put their wedding on hold after going through a rough patch in their relationship.

The couple has been engaged for over a year but is going through troubled times.

Cyrus' recent raunchy act on stage with singer Robin Thicke and 23-year-old Hemsworth's link up with actress January Jones had created problems between the couple, reports radaronline.com

"They've split for now. Miley and Liam have a very tumultuous relationship and both are exhausted. It's a complicated relationship," said a source.

"The wedding is on hold, for now. It's not cancelled but it doesn't look promising," the source added.

Cyrus, 20, recently stopped following Hemsworth on micro blogging site Twitter.