There appears to be evidence that a hotel employee sourced the drugs for Payne,” an insider, who asked to remain anonymous, said.

A guest staying at the same property as Liam Payne claimed they heard “a really loud, violent scream” coming from the One Direction alum’s room at CasaSur Palermo Hotel in Buenos Aires, Argentina, before he plummeted from his third-floor balcony.

A guest who stayed at the CasaSur Palermo Hotel when Liam Payne died at age 31 on Oct. 16 tells PEOPLE about their experience.

Sadly, two days later, Liam Payne passed away. His behavior took a turn prior to his passing. 911 received calls over his "aggressive" behavior at the hotel's lobby, according to

A CasaSur Palermo Hotel guest recalled hearing "a really loud, violent scream” before news of Liam Payne’s death broke. The patron, who remained unnamed, recalled hearing "a lot of noise” at the hotel,

Call By Buenos Aires Hotel Manager Prior To Liam Payne'S Death Former One Direction singer Liam Payne was found dead after falling from a third-floor hotel balcony in Buenos Aires on Wednesday, local officials told Argentine media.

The fellow traveller at the CasaSur Palermo Hotel in Buenos Aires had previously noticed loud "banging" sounds on the afternoon of 16 October but had put the noise down to renovations or building works.