Liam Payne's girlfriend Kate Cassidy broke her silence on the death of the ex-One Direction singer, saying she is at a "complete loss."

Local police said Payne was declared dead on the spot after falling from the third floor of the Casa Sur Hotel in Buenos Aires.

That’s obviously a huge betrayal to her, and that hurts a lot. She hasn’t stopped crying. She’s devastated,” the influencer’s friend told The Post Friday.