Reality TV star Khloe Kardashian has dropped her husband Lamar Odom's last name from her Instagram profile.
The recent move of the youngest Kardashian sister indicates that their four-year marriage is crumbling under the weight of Odom's cheating and drug allegations, reported Radar online.
Odom is also expected to appear in court on the couple's fourth wedding anniversary after he was arrested for driving under the influence.
The couple have stayed silent about the split rumours and the Kardashian sister is still wearing her wedding ring.
