The message - which was posted in the form of a picture - was simply captioned: "Message from Team Brandy."
Meanwhile, it was previously reported that The Boy Is Mine hitmaker fell unconscious as the plane was preparing to pull out of the gate ready for take off, and passengers and flight attendants "scrambled to help" the star.
According to reports at the time, Delta Airlines - who were operating the flight from LAX to New York's JFK airport - "contacted the LA City Fire Department, and paramedics arrived quickly and removed Brandy from the plane."
The 'Have You Ever' singer regained consciousness whilst she was being treated by paramedics on the jetway, and was taken to Marina Del Rey Hospital in an "unknown condition".
Los Angeles airport police said at the time: "Officers and firefighter-paramedics responded about 7 a.m. to a report of a person who was 'unconscious or almost unconscious' shortly after boarding a Delta Airlines plane."