Liam Payne had multiple substances in his system when he died in Argentina, including a mix of drugs known as "pink cocaine" ... according to the initial results from his autopsy.
Law enforcement so… [+1056 chars]
Liam Payne had multiple substances in his system when he died in Argentina, including a mix of drugs known as "pink cocaine" ... according to the initial results from his autopsy. Law enforcement sources in Buenos Aires tell TMZ ... the toxicology…