The couple 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
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.
They were supported by Lamar's aunt - JaNean Merecer - who had helped to raise the basketball player in Queens after the death of his mother from colon cancer when Odom was just 12-years-old.
The NBA star - who married Khloe Kardashian in 2009 - had been locked in a high court battle with his ex-fiancé over custody and child support issues before the tragic events.
The former couple were due to appear in court on October 22 to try and end years of legal drama.
High School sweethearts Odom and Liza were together for a decade and had three children, though never married.
Tragedy struck in 2006 when their son Jayden died of sudden infant death syndrome at just six months old - a loss Odom struggled to come to terms with. They split soon after.
Quoting rapper Tupac Shakur, 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."
Lamar is currently in a coma after being found unconscious at the Love Ranch brothel in Nevada after a four-day binge.
According to Nye County Sheriff Sharon A. Wehrly, during the 911 call, authorities were told that Odom had consumed cocaine and herbal Viagra.
Since the tragedy, friends and family of Lamar's have flocked to the hospital as they pray for his recovery.
Khloe Kardashian arrived on Tuesday night with Kris Jenner and sister Kim, with Kourtney and Kendall Jenner joining them on Wednesday.
Joe Odom - Lamar's father - is also in Las Vegas after Khloe reportedly flew him in from Los Angeles so he could be close to his son.
