Argentine authorities probe what happened before Liam Payne’s fatal fall from his hotel balcony [Video]

The circumstances surrounding the death of ex-One Direction singer Liam Payne were suspicious and possibly involved drugs, though there was no sign of a third party being involved, Argentine prosecutors said Thursday.Payne, 31, who died on Wednesday, first shot to fame as a teenager and grappled with the pressures of global stardom.As the news ricocheted around the world, fans and media swarmed the Casa Sur Hotel in the chic Palermo neighborhood of Argentina’s capital where Payne was found dead after plunging from his third-floor hotel room. All four of Payne’s former One Direction bandmates issued a joint statement saying they were “completely devastated.”“The memories we shared with him will be treasured forever,” said the letter, signed by Harry Styles, Niall Horan, Zayn Malik and Louis Tomlinson. “In time, and when everyone is able to, there will be more to say.”The Buenos Aires police said they found Payne’s hotel room “in …