Kelly Osbourne Suffers Nervous Breakdown

Kelly Osbourne has been dealing with the very sad news of her brother Jacks MS diagnosis, and it seems like its taking a toll on her. Kelly suffered a breakdown, which started on a flight. Eyewitnesses tell RadarOnline claim I saw a flight attendant bring alcoholic beverages over to Kelly's section in first class at least four or five times, And when we landed just after midnight, her assistant had to help her off the plane.