Lamar Odom was removed from a flight for being "wasted" and for vomiting in front of passengers.
The troubled basketball player - who suffered a near-fatal overdose in a Las Vegas brothel last October - reportedly downed beers and whisky in the Delta Lounge at Los Angeles International Airport while waiting for a late-night flight to New York on Monday.
After boarding the plane, he left his first class seat as the aircraft was about to take off, threw up in the galley and then vomited again in the bathroom.
Onlookers told TMZ that flight attendants "gently" escorted him from the plane and a cleaning crew came on board to deal with the mess, while flight attendants put Lamar's belongings in a plastic bag and removed them from the aircraft.
However, 10 minutes later, the 35-year-old sportsman returned to the plane, still with vomit on his clothes, and took his seat again.