Liam Payne's former One Direction bandmates say they are "completely devastated" by his death

Liam Payne's former One Direction bandmates Harry Styles, Louis Tomlinson, Niall Horan and Zayn Malik released a statement on Thursday saying they are "completely devastated" by his death. 

Payne died Wednesday after falling into the interior patio of a hotel in Buenos Aires, officials in Argentina said. He was 31-years-old. 

"We're completely devastated by the news of Liam's passing," they wrote on Instagram. "In time, and when everyone is able to, there will be more to say. But for now, we will take some time to grieve and process the loss of our brother, who we loved dearly. The memories we shared with him will be treasured forever. For now, our thoughts are with his family, his friends, and the fans who loved him alongside us. We will miss him terribly. We love you Liam."