Kate Cassidy, Liam Payne’s girlfriend, is mourning the singer’s death with a touching tribute. In a new social media post, Cassidy shared that she and Payne had plans to marry within a year. “I don’t even know where to begin.

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

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, and he is survived by his 7-year-old son Bear, family, and girlfriend Kate Cassidy .