Lamar Odom's children pictured arriving in Las Vegas along with ex Liza Morales as he fights for his life

Lamar Odom 's children and ex-girlfriend Liza Morales have arrived at the Las Vegas hospital where the former NBA star is fighting for his life.

Destiny, 17 and son Lamar Jr, 13 were seen leaving their home in Queens, New York on Wednesday afternoon with their mother as they rushed to the bedside of the 35-year-old star, who remains in a critical condition.

Lamar Odom and his ex girl friend  Liza Morales had been locked in a child custody and support battle for the last few years and had meant to be going to court next week.

While they hadn't been on the best terms, Lisa posted a reflective message on Twitter Quoting rapper Tupac Shakur, following the news that Odom is battling for his life.

The tweet sad: "You see you wouldn't ask why the rose that grew from the concrete had damaged petals. On the contrary we would all celebrate its tenacity. We would all love its will to reach the sun. Well; we are the roses, this is the concrete, and these are my damaged petals."