Although Sir Elton John has announced that he would no longer tour, the legendary singer still made an appearance onstage as he joined Dua Lipa for a special performance of "Cold Heart" in London on Thursday.

Elton John made a surprise appearance at Dua Lipa's intimate Royal Albert Hall show on Thursday night to duet their hit "Cold Heart." Toward the end of Lipa's set - which included a full orchestra and several costume changes - John emerged from behind a group of back-up singers in a burgundy suit to belt out his verse.

Dua Lipa played a special show at London's Royal Albert Hall last night and took the opportunity to bring out Elton John for a performance of the pair's hit single "Cold Heart." The collaboration came towards the end of Dua's lengthy set,

Sir Elton John has returned to the stage, more than a year after his farewell tour ended, in a surprise appearance with Dua Lipa. The musicians teamed up at London's Royal Albert Hall on Thursday to perform their hit duet Cold Heart, which combines four of Sir Elton's old hits including Sacrifice and Rocket Man.

Dua Lipa performed infront of a full crowd at the Royal Albert Hall with a special performance from Elton John to kick off her Radical Optimism tour this winter

Yesterday evening (17 October) Dua Lipa performed a one-off show at London’s Royal Albert Hall, accompanied by an orchestra.

Dua Lipa shared an emotional reflection on her unforgettable performance at London’s Royal Albert Hall where she was joined on stage by the legendary Elton John for a magical duet.The Houdini singer took to her Instagram account on Friday

While performing in London, Dua Lipa welcomed the iconic Elton John to the stage for special duet of "Cold Heart"

As Dua Lipa stood onstage at London's 150-year-old Royal Albert Hall, she contemplated some of the illustrious names to tread these hallowed boards before her. "There have been so many notable figures on this stage,