TMZ Investigates

Explores why Jennifer Lopez and Ben Affleck's marriage may have been doomed from the start.

From Unscrupulous Doctors to Enablers and Rehab Centers TMZ Exposes the Celebrity Drug Network that Contributed to Matthew Perry's Death.

TMZ is on the ground in Argentina to investigate Liam Payne's tragic fall from a balcony and why the incident is not what it seems. Resulting from these on the ground efforts, TMZ exclusively speaks to three suspects who prosecutors want charged for his death, an eyewitness shares a never-before-heard firsthand account of Payne's last hours and official police documents are examined outlining what happened and who is at fault.

A man with all that privilege, turned into an assassin... and why he did it. TMZ exclusively speaks to several sources who say, despite his charismatic personality, Mangione also displayed a dark side and uncovers shocking new details about how he became enraged by corporate greed before quietly plotting to kill a healthcare CEO.