Mysterious Celebrity Deaths That Have Left Us Scratching Our Heads

When a celebrity dies in unusual circumstances it's usually not long before the inevitable conspiracy theories begin to surface.

But over the years there have been more than a few deaths that have rocked showbiz land and raised many a sceptic's eyebrow.

From Jeff Buckley drowning, Marilyn Monroe's suicide, the drive-by shootings of Tupac and the Notorious B.I.G. and Heath Ledger's drug overdose, many are still questioning the exact cause of death of some of the world's most famous faces - years after they died.

Jeff Buckley

Mysterious Celebrity Deaths