"It's always hard for me to sing that, so thank you so much for singing along."
The singer took to the stage in Swansea as the words ‘Avicii 1989 – 2018’ appeared behind her, before launching into ‘Lonely Together’, the pair’s 2017 single.
“Thank you,” Ora said to the audience as the track came to a close. “Thank you for singing that with me.
“It’s always hard for me to sing that, so thank you so much for singing along.”
The singer previously paid tribute to the DJ while performing at celebrations for King’s Day in the Netherlands in April.
“I had the honour of collaborating with someone who changed my life and he was a really good friend of mine,” she said before singing ‘Lonely Together’.
“I heard some DJs playing some of his music earlier, and I haven’t sang his song that we did together ever since he passed away, until today.
“It’s going to be very hard for me to sing this next song.”
‘Lonely Together’ was Avicii’s last release before his death in Oman this April.
The death was reported as suicide, although an official cause of death has not been released. In a statement, his family said: “He could not go on any longer.”
The DJ’s family recently released a statement announcing that the funeral would be a private event, open only to those closest to the late musician, adding: “They kindly ask media to respect this. There is no additional information forthcoming.”
Meanwhile, the late Chester Bennington‘s widow Talinda hit out at TMZ for the way they reported Avicii’s death.
The TMZ article went against media guidelines regarding including specific details about how an individual took their own life.