Liam Payne’s dad, Geoff Payne, told the Argentine Prosecutor's Office he wants to help the investigation of his son’s death ...

An addiction specialist says that one of the drugs found in Liam Payne's system had a reputation for being lethal.

Known as pink cocaine, the mixture of drugs also goes by Tusi, or the phonetic translation of 2C, a type of drug ...

Argentine prosecutors on Tuesday denied releasing toxicology test results for British pop star Liam Payne, after US media ...

A recreational drug called “pink cocaine” is getting attention and causing confusion since it doesn't typically contain ...

So what do you find in pink cocaine, and what effects can it have? What is pink cocaine? While the more familiar version of ...

"Designer high" was found in former One Direction star's system during a partial autopsy. "Users never know what they are ...

The drug is also called pink cocaine although it typically contains no cocaine. Instead, market-savvy drug dealers concoct ...

Lamar Odom, a recovering addict, is weighing in on reports that Liam Payne had multiple drugs in his system prior to his ...