Khloé Kardashian has revealed her mother and stepfather's separation wasn't a ''huge shock.''

The 29-year-old star opened up about Kris and Bruce Jenner's recent split during an appearance on Australia's 'The Kyle O and Jackie Show' today (22.11.13).

The brunette beauty said: ''It wasn't some huge shock for the older kids,'' but she admitted that her younger sisters, Kendall and Kylie are ''having a harder time understanding it.''

The star revealed she thought a separation was imminent and they were going ''down this road'' when the couple decided to live apart, but added ''they're a lot nicer to each other now.''

She said: ''He actually wants to come over more and be around us more. So I would say it's a really positive thing.''

The Jenners announced their separation in October and they are ''much happier'' living apart after 22 years of marriage.

Meanwhile, Khloé's own marriage to former basketball star Lamar Odom has been in trouble in recent months, amid cheating and drug abuse reports.

A video of Lamar and a friend also surfaced on the internet this week, featuring him in an apparent 'drug haze' slurring through a rap which included the lyrics: ''When Khloé's out of town, I still be going on the DL,'' meaning he keeps activities a secret.