Billy Ray Cyrus
The 'Achy Breaky Heart' singer clashed with superstar daughter Miley Cyrus over his split from Miley's mother Trish Cyrus after 29 years of marriage.
An insider told The Sun newspaper: "Miley is all about peace but she didn't agree with some things that her father has done. It has really escalated and they are not on good terms. There were words exchanged over what happened towards the end of Billy and Tish's marriage. They clearly see things very differently."