India, March 6 -- Liam Payne's girlfriend, Kate Cassidy, has said that "sometimes it's hard for me to get out of bed", following the death of her former partner. The One Direction star died in October last year at the age of 31 after falling from a hotel balcony in Argentina. (Also Read | Liam Payne honoured at Brit Awards, called 'supremely gifted musician, incredibly kind soul'. Watch)

Kate appeared on Lorraine Kelly's ITV talk show to support the programme's March4March mental health campaign. She told the Lorraine talk show that Liam Payne "was so open about his mental health" and she is supporting the awareness campaign as "he no longer can help people".

Kate said, "I genuinely believe Liam, in a way, guided me to this campaign and...