Liam Payne's girlfriend Kate Cassidy had been in Argentina with him, but flew home a few days before the One Direction star tragically fell to his death from a hotel balcony

Liam Payne’s grieving girlfriend Kate Cassidy is giving more details about her decision to leave Argentina in the days before the singer plunged to his death — and she’s telling friends that she gave him an ultimatum to stop using drugs. “His drug use was causing a lot of drama,” said the friend, who speaks to the 25-year-old influencer regularly.

Liam Payne's girlfriend Kate Cassidy allegedly warned him to stop taking drugs or he would 'lose her' before she cut short their holiday to Argentina, returning home 48 hours before his death.

Liam Payne's girlfriend Kate Cassidy shared why she decided to fly home to Los Angeles while he stayed in Argentina after giving the star an alleged drugs ultimatum

Liam Payne's girlfriend, Kate Cassidy, is still 'in shock and disbelief' following his unexpected death at 31 years old. A source tells ET that she’s trying her best to process the loss, leaning on loved ones, and focusing on ways to honor Liam's life ...

Just weeks before his passing, Liam Payne's girlfriend, Kate Cassidy, shared a heartfelt story about how they first met. In a TikTok video posted on September 20, Kate reminisced about meeting Liam in South Carolina,

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Liam Payne's relationship with Kate Cassidy was reportedly put to the test over his alleged drug use. Sources say Cassidy gave the singer a "tough love" ultimatum to fix up or lose her, but he chose the drugs,

Kate Cassidy, the girlfriend of late singer Liam Payne, is reportedly still in shock following his tragic death. According to a source close to the influencer, she is going through a difficult time. Cassidy is however doing her best to process everything.

Liam Payne's girlfriend Kate Cassidy reportedly issued the late singer with an ultimatum after his return to the US was left in jeopardy due to his alleged drug use