U2 frontman Bono's jet door flies off mid-air

Bono Flying Through The Sky After Door Falls Off Lear Jet

Hmm:

Germout Freitag, official at the German Federal Bureau of Aircraft Accident Investigation, told ABC News that, “The Learjet lost a door where the luggage was put in.” 

Officials were extremely confused as to why the door flew off, assuming that it was either due to an incorrectly closing or a rupture. 

According to NBC News, there were no injuries among the passengers, but two pieces of luggage were lost. 

The pilots were only aware of the missing door after the plane had landed. 

Considering the fact that the storage bin is located at the back of the plane and disconnected from the pressurized cabin, there was no noticeable damage when the door was detached.