Kate Cassidy was in a relationship with English singer Liam Payne for two years when he died. She was recently in Argentina with Payne, but had left the country before he fell to his death from the third floor of a hotel in Buenos Aires on Oct. 16. Payne, 31, started his career as a member of the boy band One Direction.

Cassidy, who called Payne the "love of her life," also reveals the One Direction star had plans to marry her "within a year."

Liam Payne' girlfriend Kate Cassidy reveals that they wanted to take a major step in their relationship before his death.

The day after Liam Payne’s death, One Direction was the No. 2 artist on Spotify’s global artist chart. Liam Payne’s music also received a surge in streaming and former bandmate Zayn Malik postponed his tour.

Liam Payne suffered a fatal fall from the balcony of a third-floor hotel room in Argentina on Oct. 16. Read what authorities have shared so far about the death of the One Direction alum.

Tragic news came last week that Liam Payne passed away on October 16 after falling from a third-floor balcony at the CasaSur hotel in Buenos Aires, Argentina. The 31-year-old One Direction singer's passing came with tragic revelations,